The Chemical Mind: Crash Course Psychology #3

Рет қаралды 5,625,674

Күн бұрын

BAHHHHHH! Did I scare you? What exactly happens when we get scared? How does our brain make our body react? Just what are Neurotransmitters? In this episode of Crash Course Psychology, Hank takes us to the simplest part of the complex system of our brains and nervous systems: the neuron.
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Want more videos about psychology? Check out our sister channel SciShow Psych at / scishowpsych !
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Chapters:
Introduction: Brain Chemicals 00:00
Neurons 1:31
Parts of a Neuron 2:07
Synapses 3:08
Neurotransmitters 3:58
Excitatory Neurotransmitters 4:48
Inhibitory Neurotransmitters 5:10
More Neurotransmitters 5:30
Hormones 6:08
Nervous vs. Endocrine Systems 6:44
Endocrine System Glands 7:19
The Pituitary Gland 7:58
How the Nervous & Endocrine Systems Work Together 8:33
Credits 9:33
Crash Course is on Patreon! You can support us directly by signing up at / crashcourse
Want to find Crash Course elsewhere on the internet?
Facebook - / youtubecrashcourse
Twitter - / thecrashcourse
Instagram - / thecrashcourse
CC Kids: / crashcoursekids

Пікірлер: 3 900

@sharonwiller 4 жыл бұрын

i like to study while i run. when he screamed i literally almost flew off the back of the treadmill.

@lalaithan 4 жыл бұрын

I would've jumped and fallen, getting odd stares.

@leilaladari317 4 жыл бұрын

My dog jumped up and looked at me in judgement

@kairik6302 4 жыл бұрын

I had headphones on and sadly on the max..volume. 🙄 Wasn't a very nice feeling 😑

@ananyaajhaaa958 4 жыл бұрын

Sharon, you inspire me

@skiespull2319 4 жыл бұрын

When this is now your psychology class.

@joshuaminton7583 4 жыл бұрын

this better than my other homework and i'm writing this down

@colleen2397 4 жыл бұрын

ima fail

@hannahgrix5531 5 жыл бұрын

“Dear Hank, I think that you should maybe consider removing your hand from the burner, I mean, it doesn’t really feel good, you know what I mean? I love you. Love, endocrine system.”

@ellashella0194 4 жыл бұрын

I have ADHD and I wasn't even focused on the video... until 8:33, it snapped me back into reality

@barryb.benson2335 4 жыл бұрын

I was watching at night for an online psych class after an exhausting day and trying not to fall asleep

@fatimayousfi4150 4 жыл бұрын

I literally screamed

@jonmorgan6812 4 жыл бұрын

oop there went gravity

@mohammedhusain6446 4 жыл бұрын

What is ADHD?

@daisygibbons9818 4 жыл бұрын

@@mohammedhusain6446 It stands for attention deficit hyperactivity disorder, a person with ADHD has differences in brain development and brain activity that affect attention, the ability to sit still, and self-control.

@charlotteannroth 10 жыл бұрын

That awkward moment when a guy on the internet is a better teacher than your Psychology professor who has a Doctorate in the field. Hank, I could not pass this course without you. Thanks.

@tolkienblack6602 7 жыл бұрын

when everyone is watching for tests and you're watching for fun

@MariaNavarro-yr4ee 7 жыл бұрын

Demetri davis same

@grayskies7811 7 жыл бұрын

that's me lol

@charu8789 7 жыл бұрын

haha sameeee...it's absolutely fascinating!

@zeroseventen4879 7 жыл бұрын

Demetri davis Same!

@Tinkerbell31002 7 жыл бұрын

Me lol

@IAmNumber4000 5 жыл бұрын

This is an amazing video to watch on LSD. Edit: Just got to 8:35. This is not an amazing video to watch on LSD.

@mixingrecords 5 жыл бұрын

IAN 4000 yo. That was a TRIP.

@cristig243 4 жыл бұрын

Better on Speed

@moonchild7094 4 жыл бұрын

I just... Had a heart attack

@thescientist7753 4 жыл бұрын

exactly what i was thinking!

@d2xr 4 жыл бұрын

U didn’t watch this on lsd

@LucianoAlfano8 4 жыл бұрын

Scrolled to the comment section just to see ppl talk abt him screaming

@rebeccaciprus8691 Жыл бұрын

These crash courses are a godsend for those with ADHD. The visuals really enforce the absorption of the information by keeping my brain stimulated and engaged. The screaming helped too lol. Thank you for the lesson!

@AlsaboGames 7 жыл бұрын

When your psych professor directs you to a video for homework that you've already watched because you're a nerd.....

@zeydalynn8634 5 жыл бұрын

AlsaboGames we have to watch all the videos for our lessons and...well...i guess i’m ahead

@prievante2665 5 жыл бұрын

Relatable

@carlangaz007 5 жыл бұрын

AlsaboFilms lmao

@loeeylo 5 жыл бұрын

@celastinads4797 5 жыл бұрын

Wow cool *°*

@TORQ-1 6 жыл бұрын

Is it bad that I didn't even flinch when he made the jumpscare?

@alanbareiro6806 5 жыл бұрын

Me neither. And I'm worried for that...

@johnmandrake8829 5 жыл бұрын

I watched the whole video and didn't even see it

@mileena9185 5 жыл бұрын

I just stared at him like. "ok now what?"

@FeederRemiix 4 жыл бұрын

@@mileena9185 haha couldn't have said it better myself

@MJ-uk6lu 4 жыл бұрын

I thought that I didn't catch what he said 2 seconds ago, so I was just confused.

@mykephoon5836 4 жыл бұрын

I was recapping this for an exam and I am too tired for the scream to scare me. I’m even wearing headphones. My body just did not care

@caitrionabobb 7 жыл бұрын

I'm sitting in a dark room in the middle of the night with both headphones in and the volume up all the way...thank you for that -_-

@Faa-cg4mc 7 жыл бұрын

pinsxneedles me too but the difference is I'm not really shock or scared

@leedude379 7 жыл бұрын

I THOUGHT THIS WAS A SAFE VIDEO TO WATCH AT 3 IN THE MORNING IT WAS NOT

@kaitlincruey 4 жыл бұрын

1:34 in the morning, walking down the stairs in the dark and I start to cry cos I ran back upstairs and now I’m too scared to go get food

@thisisarandomurl2000 4 жыл бұрын

ITS WHAT I GET FOR PROCRASTINATING I GUESS 😭😭😭😭😭😭😭😭😭

@mr.coffee5220 4 жыл бұрын

I’m watching at 4 A.M.

@bingus516 4 жыл бұрын

3:22 AM. 10 feet from my parents bedroom :'')

@danieldiedrich5477 5 жыл бұрын

I am a first time college student and aspiring psychologist. I just wanted to say that your videos are fantastic and really help me as, my psych professor lectures her classes in a way that makes me want to fall asleep and she talks so fast and rambles so much that I'm never quite sure when she's transitioning into another topic. Love the way you describe the facts.

@andyjun_ 6 жыл бұрын

i wonder how many ap psych students are watching this rn

@helgemarcsuarez87 6 жыл бұрын

Andrew Jun meeeee

@willm3027 6 жыл бұрын

This is basic stuff..

@kate-rd2uk 5 жыл бұрын

mood

@michellesimkin7456 4 жыл бұрын

@simranbaveja3913 4 жыл бұрын

@@willm3027 its covered in the first chapter or so of ap psych

@seanc465 7 жыл бұрын

Dude you are a legend. You can literally make anything interesting to learn with your sense of humor. Keep it up!

@AlexaAXAG 8 жыл бұрын

dont watch this wearing headphones.... god i cried....

@liannapfister8255 8 жыл бұрын

IKR like seriously disclaimer please

@bluntonglutine9160 7 жыл бұрын

what doe you mean?

@jaedenrotondo3373 7 жыл бұрын

probably the parts where hank is trying to scare the audience?

@OllehRebelz 7 жыл бұрын

i was reading your comment, and i was wondering what the heck you meant, and suddenly I heard it... buhgeezus

@jaclynsmith3794 7 жыл бұрын

+Fer AXAG

@troller7779 5 жыл бұрын

8:30 I watched it twice and he scared me again ....😢

@laffy7204 5 жыл бұрын

50% speed and he litterally sounds drunk. It's the best thing ever, I should watch all of his videos like this. I guess all you need to be coherent and smart sounding is by sounding drunk and speed up your voice

@Obi-Wen 4 жыл бұрын

his 50% is my speed of speech. a bit drunk but that's more easy to listen to lol

@c0okiEdoUgh1 9 жыл бұрын

Studying for the AP exam tomorrow like

@briandarmstadt4790 9 жыл бұрын

ashley peek same

@cesarvelasquez1506 9 жыл бұрын

Same fam

@eazyforall230 9 жыл бұрын

ashley peek same

@Willowthecollie 9 жыл бұрын

ashley peek in the same boat

@1641King 9 жыл бұрын

Pretty much

@TheCeaser97 7 жыл бұрын

"But there is one gland that rules them all... and in the darkness binds them" I love Hank Green. I'm a sophomore in college studying business and the humanities, and instead of studying topics relevant to my fields, I watch crash course videos for the sole purpose of hearing Hank Green's jokes. Let's all be grateful for Hank; the world would be an unfathomably worse place without him.

@ohanafamily1601 4 жыл бұрын

This is literally a week of my school lesson in one video.

@bingbong5001 5 жыл бұрын

These videos are awesome thank you! I’m a 40 year old college student with learning disabilities and I appreciate all the help I can get 😃

@444cml 8 жыл бұрын

One gland to rule them all One gland to find them One gland to bring them all and in the darkness bind them In the brain, where the pituitary lies.

@declanpalm6607 6 жыл бұрын

caleb mark lol this is awesome

@sophielovexo 8 жыл бұрын

The scream scared me but it actually helped me better understand what u were talking about so thank u 😂👌🏾

@mazcot 4 жыл бұрын

I find Psychology fun, most people do not. You made the most intellectual study fun for everyone, you my friend are a genius

@sausageprogaming4656 4 жыл бұрын

When our mom says you can only watch educational videos “Laughs maniacally”

@ShadowGilgamosh 8 жыл бұрын

Because I was tired, I was slow to react and jumped a full two seconds after the jumpscare. XD

@eliasbachner1898 8 жыл бұрын

+ShadowT0nberry lol i just started laphing uncontrollably for like 2 mind

@adrianmartinez-rb2th 8 жыл бұрын

I was making a sandwich when Hank did that jump scare... RIP sandwich

@luisvaldes7457 8 жыл бұрын

lmao

@shyviolet7520 7 жыл бұрын

Haha! It scared me too

@ICreatedU1 7 жыл бұрын

Sorry but what you had in store for your sandwich was way worse. You were about to shred it to pieces WITH YOUR MOUTH like the sick s.o.b you are and then swallow it! **almost pukes** **makes sign of the cross** What's wrong with you?

@babygirl-nr6is 7 жыл бұрын

hahahaha that's so funny

@peter-peterpumpkineater4982 5 жыл бұрын

_WHY DO THE GOOD DIE YOUNG_

@AGreenSquidKid 6 жыл бұрын

"There is one gland that rules them all...and in the darkness binds them"This was the exact moment that I totally lost it.

@manojbhatta4214 4 жыл бұрын

Well let's learn about psychology in this quarantine.

@cheyennemarina5542 8 жыл бұрын

I was listening to this as I was going to bed, why would you do this?! 😂

@jamespolland958 6 жыл бұрын

same!

@ioan_jivan 6 жыл бұрын

well you're not the only one

@SammyJay107 6 жыл бұрын

Cheyenne Marina SAME XD

@cheyennedringman9716 6 жыл бұрын

Sammmmeeeeee

@als2644 6 жыл бұрын

Cheyenne Marina same should i stop watching? i just start it

@Poppy0222 8 жыл бұрын

Gonna kill this Psychology final tomorrow!

@MrMysterygirl123 8 жыл бұрын

+Poppy0222 hey how did you do?

@Kenzuki7 8 жыл бұрын

+Poppy0222 how did u do

@ABrooks6782 8 жыл бұрын

+Poppy0222 I wanna know tooooooooo

@MrMysterygirl123 8 жыл бұрын

Musicyay12 it really depends but i took it this year and its pretty easy but alot to remember so i would say 2

@Poppy0222 8 жыл бұрын

+Dack Janiel +I'M WATCHING U +MrMysterygirl123 I passed it with an 91

@ZildjianJon 6 жыл бұрын

The scream didn't scare me, it just made me laugh uncontrollably

@janessadavis3930 6 жыл бұрын

I laughed too!

@nocifer 5 жыл бұрын

I burst into laughter instead of being scared Chipmunk scream always kills me 😂😂😂😂

@pipercheshire6158 8 жыл бұрын

Get out the comment section a pay attention, you have a test tomorrow 😑

@benjaminnewington9099 8 жыл бұрын

You're right, fine.

@lajutubisto5206 8 жыл бұрын

*today

@whitenightmare9341 8 жыл бұрын

toche...

@jorionedwards 7 жыл бұрын

I have a bowling tournament tomorrow. What you talkin' 'bout?

@sadrien 7 жыл бұрын

my test is on Spanish and Thursday! :P

@Mancboy2000 10 жыл бұрын

Deadly interested one second, flipping a table the next...

@kuspaladugu4504 5 жыл бұрын

I WANT THE FLASHCARDS FOR THESE DEFENITIONS THAT KEEP FLASHING ON THE SCREEN🥺

@summervirgo2294 5 жыл бұрын

I have been loving this series. I have to watch these episodes for my psychology class and the way you present the information, is exciting and entertaining, making learning more fun. :)

@bilalrana9610 8 жыл бұрын

8:33 RIP headphone users. Your welcome :)

@bassiroucamara5711 8 жыл бұрын

You're a great person!

@FablesOutofSpace 8 жыл бұрын

+Bilal Rana Well, even your warning did not help me:) The adrenalin is all over me right now:)

@bilalrana9610 8 жыл бұрын

Well, things happen :/

@suhaibayub3866 8 жыл бұрын

+Bilal Rana He got me. he frikin got me

@user-rd8xb7yh2n 8 жыл бұрын

+Bilal Rana it scared the shit out of me

@jeh0193 9 жыл бұрын

Taking a Biopsychology class right now for spring term and this really helps condense what we're learning in class into a easy way of learning the info. And you scared the heck out of me, Hank.

@mckinleygorman4637 5 жыл бұрын

literally the middle of summer n i’m bingeing. love that for me

@maggiehowell8912 4 жыл бұрын

Same

@zzey 5 жыл бұрын

4:14 Did this guy just make a pun joke 😂

@charlietuba 10 жыл бұрын

Your little "scare" reminded me of my college roommate, Steve. Shortly after we became roommates, I was in the shower one morning. I had just finished my shower and had taken my towel off the shower door to dry myself off. Just then the shower door opened and there was Steve in boxer shorts, a t-shirt with eyeholes cut in it over his head and a large butcher's knife in his hand. Rather than scream, I paused for a second and then calmly said, "Good morning, Steve."

@DeHerg 10 жыл бұрын

so you and your "college roommate" walked in on each others showers in kinky outfits..., well whatever floats your boat

@charlietuba 10 жыл бұрын

DeHerg I was just minding my own business, Steve was the weird one. Just saying, "Good morning, Steve," kept him from bothering me again. One time he said that the Mafia was after him for gambling debts. I don't know whether to believe that or not. One time he ripped out all the pages of a Bible and taped them to the walls and ceiling in the hallway of our suite. Each suite had six dorm rooms (one single and five doubles), two bathrooms, a common room with two couches, mini-fridge, two burner electric range, counter and storage space. Our suite became known as the "Art Suite" since we had so many art majors in our suite. One of my suite-mates was my Best Man at both of my weddings.

@SincerelyHannah9 7 жыл бұрын

the jump scare made be actually jump but then i started laughing

@drugnome2657 4 жыл бұрын

I wasn't scared at all, literally only bat my eyes, and then I started giggling for some unknown reason two seconds later

@purplefire2834 4 жыл бұрын

Yeah me too. And I normally hate jumpscares.

@brooksmatthews5962 4 жыл бұрын

I'm more focused on amazing his shirt is than the actual content

@goldentreefrog18 4 жыл бұрын

8:35 means this video needs a trigger warning. PTSD is not fun when you've run out of your chill pills...

@cecefernandes5657 4 жыл бұрын

Thanks for this warning💖

@savannaharless7667 8 жыл бұрын

why an I watching this at 3 in the morning

@emilywinchester8935 8 жыл бұрын

same

@TheFlyinSquid 8 жыл бұрын

+savanna harless same

@zuleycastillo5399 8 жыл бұрын

Because knowledge had no time limits

@nahlocx5235 8 жыл бұрын

because you're bored and don't feel like you wanna sleep

@nefelibata656 8 жыл бұрын

It's 4:45am here. I'd like an answer, too, please. :/

@marlongaribay9414 10 жыл бұрын

HANK YOU SCARED THE SHIT OUT OF ME

@iforgottheotherone9991 5 жыл бұрын

I have to watch a bunch of boring videos for Psychology, but whenever my teacher has me watch these videos, I get all happy and excited. Keep up the good work!

@quanmack6332 4 жыл бұрын

4:14 funniest part of this video

@abbigailmathis265 9 жыл бұрын

Weeping angels!

@jessicaparra5763 9 жыл бұрын

Glad im not the only one who got that

@zemorph42 9 жыл бұрын

Jessica Parra Don't blink!

@isisencinas 8 жыл бұрын

OMG YES I WAS THINKING ABOUT THAT!!!! Gosh, I love Doctor Who too much ❤️

@gremlinbitch3608 8 жыл бұрын

abbigail mathis Use Doctor Who fans. >,

@josiealo1696 8 жыл бұрын

abbigail mathis DON'T BLINK!

@singinwithceline 10 жыл бұрын

1. DON'T DO THAT AGAIN-LIKE EVER! 2. Thanks for doing this guys. My financial aid got messed up & I'm kinda stuck at home now. But thanks to CrashCourse Psychology & Lit, I don't feel like I'm wasting my time or missing out on anything. 3. Thank you for making the anatomy portion of psychology MUCH easier to digest. (Although I still feel like I should be taking notes!) 4. I NEED YOUR SHIRT HANK!

@angellibeans 7 жыл бұрын

AWWW 8:20 THERE'S TOTORO! And yes that scream in the end jumpscared me a little even though i'm using captions AND pausing it. I didn't expect that lmao

@annaweissmann6914 5 жыл бұрын

Great, concise explanation of the body's chemical regulating system!! Wish I could have had this guy as a professor in college!

@richyrich6099 9 жыл бұрын

I didn't move during the jump scare part lol.

@kikilicious99 9 жыл бұрын

It scared the crap out of me. Lol!

@rithe07 9 жыл бұрын

Me neither. Lol it made me laugh though

@SloppyCat79 9 жыл бұрын

lol

@gingerr8015 9 жыл бұрын

Its 1 in the morning and I just got chills down my spine

@richyrich6099 9 жыл бұрын

Alex Delarge No I have a sense of morals and what-not, I just wasn't scared lol.

@DrDimonds 8 жыл бұрын

Who's here not because AP exams?

@TheFearTheGames 8 жыл бұрын

AS exam :D

@nathandrake3077 8 жыл бұрын

+Salman Haji same here 😂

@jenniferrodriguez7930 8 жыл бұрын

I'm just an intrested 9th grader

@TheBearProphet 8 жыл бұрын

Good on you! Learning for learning's sake is sadly rare to see.

@ganstaboii2332 8 жыл бұрын

I'm just learning

@kieranlehane 6 жыл бұрын

Psychology exam tomorrow :/

@andreaneal4269 6 жыл бұрын

same

@maeghanfaubion4725 Жыл бұрын

Thank you so much for these videos! It's crazy how much you can learn in such a short amount of time when the lesson is comprehensive, fun, and concise. I honestly learn way more from these videos than the expensive textbooks they make us purchase in college. We are all grateful for you! Thank you!

@katalina125 9 жыл бұрын

During that scream my hart jumped up and down and I wanted to say f@#$ you and then I started laughing so hard.

@sneakymarteen 9 жыл бұрын

That makes two of us, I think his expression had a bit to do with it. I had to go back and replay 'cause I missed what he was saying from laughing.

@Nocure92 9 жыл бұрын

Same

@sandybeach12 9 жыл бұрын

katalina125 I know you said this ages ago but that's what I actually said and I usually almost never curse :)

@katalina125 9 жыл бұрын

SandyBeach The same here, I don't curse but this took me by surprise.

@HarisEka 7 жыл бұрын

sorry for 2 years late but he actually talk about that in crashcourse a&p peripheral nervous system

@annnnnnnnnnnnnnnnnd2877 7 жыл бұрын

I was drinking coffee in school while watching this XD !! COFFEE EVERY WHERE

@quinnanderson609 Жыл бұрын

Man, I was looking down taking notes when he hits me with the bloodcurling stream which didn't exactly scare me, but sent massive shivers down my spine. Gotta love it

@melipedes 5 жыл бұрын

Thanks a lot, I spilt my cup of tea. You'll understand why when you've watched the entire video.

@RevoltMonkey 9 жыл бұрын

You gave me a damn heart attack XD That was great.

@lorddio2572 9 жыл бұрын

i know

@OneBananaa 9 жыл бұрын

hahahahahah mee toooo!!!! cos i put it on high speed

@Josh-zd2xc 7 жыл бұрын

I just watched this once and started laughing at the scare, then watched it again and jumped a little.

@mikei6605 7 жыл бұрын

lol same

@Greenfinch13 7 жыл бұрын

yep

@canicethesnail223 7 жыл бұрын

Josh Wood I'm crying...I wasn't expecting it

@EdrianMacabalitao 7 жыл бұрын

I was like: meh. Probably because I have a lot of dopamine rn.

@matthewmurmylo4791 6 жыл бұрын

lol yeah same here

@elmiragrigorova9916 7 жыл бұрын

I love this course! So much complex information compressed into 10 minutes of understandable fun :) Good job, guys! Keep it up, you have got a big fan here

@jynxgirl03 Жыл бұрын

You saved my life! I was reading the textbook and none of it made sense. Might as well have been in a foreign language. 😩 I understood everything you said and I was engaged! Thank you so much!!

@DevinAK49 10 жыл бұрын

I laughed way too hard at that scream...

@spirttomb 10 жыл бұрын

Same. I have no idea why I laughed, considering I was half-asleep and about to pass out.

@zeecke11 10 жыл бұрын

Spirttomb shiiiiiiiiiiiiit I'm drunk and half-asleep. He had to explain what happened before I could even comprehend it.

@TheAcidHairball 10 жыл бұрын

For me, it was his face coupled with the sound effect.

@ainoaguy 10 жыл бұрын

Damnit Hank.... My heart is still pounding and the video is already over.

@hillchristopher52 10 жыл бұрын

relax cute one lol

@tonkdumbledonk 10 жыл бұрын

Chris Hill lolwut

@hillchristopher52 10 жыл бұрын

Dickfarm Jones huh

@Incognito11200 10 жыл бұрын

Dickfarm Jones kawaii

@angeldude101 10 жыл бұрын

When I heard that, I started laughing uncontrollably.

@lizageorge8923 4 жыл бұрын

Ooooh congrats on 11 million! I've been binge-watching all CC videos since April for end of the year exams and watched that number grow from 10.8. Congrats~~

@yayarivera949 7 жыл бұрын

I am in love with this course so far

@tensequel7818 7 жыл бұрын

HANK!!! WTF!!! i almost throw my bowl of lucky charms at you!!!

@colinmusik 10 жыл бұрын

Hank, Is that a Jesus Jedi shirt?!

@littlemessyminds-rebekahgr1930 4 жыл бұрын

I’ve just started my bachelor of counseling and these videos are helping me so much! I learn so much more from these then reading my psychology book.

@bighead3258 5 жыл бұрын

AP exam thursday lets GO LADIES

@emily_kim 5 жыл бұрын

TOMORROW LADIES!! Also i love your profile picture ketchup is a cutie

@bighead3258 5 жыл бұрын

Emily Kim THANK YOU

@hannyij 5 жыл бұрын

Last minute studying!!!

@emily_kim 5 жыл бұрын

mintpenny GOOD LUCK TO U AND EVERYONE MINE IS IN 2.5 HOURS

@bighead3258 5 жыл бұрын

good luck everyone you got this !!! ♥️

@MrNeumie 10 жыл бұрын

I hope that the next science related crashcourse is astronomy it would be so awesome

@taylorbritt499 8 жыл бұрын

THAT JUMP SCARE OH MY GOD XD That was great, I jumped so bad

@christopherloiterton3019 7 жыл бұрын

The fact that you compared the pituitary gland to the "one ring" just makes me want to give you a big hug and tell you how good you did. So proud of you :)

@cleo1074 6 жыл бұрын

got to love crash course'ing the night before an exam :) -great videos btw!

@aSongScout 10 жыл бұрын

Thought cafe has really stepped up its game for this course!

@lilacsdreams 9 жыл бұрын

I'm watching all of these the day before the Ap psych test....

@briandarmstadt4790 9 жыл бұрын

Lilac Dreams I'm on the exact same boat right now.

@sumitmakwana9234 9 жыл бұрын

Lilac Dreams exact same thing... great minds think alike. LOL

@illusionfaderr5394 4 жыл бұрын

I’ve got a slow reaction time so I actually ended up jumping like five seconds after you played the screech. I’m honestly always like this, idk how I haven’t gotten myself killed yet

@javeriariaz5550 9 ай бұрын

Such an amazing person. He made the topic very interesting and easy to learn. Literally i am so impressed

@DannySwish 10 жыл бұрын

You probably would've gotten me with that scare if I wasn't daydreaming about Totoro at that point.

@Celinej01 8 жыл бұрын

Oh my god, I dropped my iPad when that rabbit sound came out.

@Name-bd3rk 8 жыл бұрын

Same

@Celinej01 7 жыл бұрын

Your name is life

@Name-bd3rk 7 жыл бұрын

Byun Baekhyun Thank you! KYUNGSOO'S BUTT IS LIFE- /slapped/

@faesmith3389 5 жыл бұрын

I’m sorry the WHAT sound

@droo952 5 жыл бұрын

I was here for AP exams years ago, now I’m back for college GEs

@SirSwakAllot 5 жыл бұрын

I was watching this in my college library with headphones on. I screamed soo loud haha the worst

@oliviac5370 8 жыл бұрын

*reads comments about a jump scare* *covers screen and just listens*

@welkie9701 8 жыл бұрын

Funny, with me I prefer to mute the video and just find the picture. It's the sound from jump scares that messes with me.

@horsecrazy2266 7 жыл бұрын

me too

@floraice11 10 жыл бұрын

trust me it was definitely a weeping angel.

@doremitherat 7 жыл бұрын

me: alright so 40 videos at about 10 minutes each means 6 an hour if i watched all of them before my ap test tomorrow that'd be a cumulative of almost... 7 hours! okay!