Richard: Put it down, Jensen put it down Jerad: That's his director voice Jensen

remember kids: blame it on the musk and don't forget to do the molecule

My favorite part was Rob describing the way the tambourine just fell apart at the sheer presence of being held by Jensen...I laughed so hard.

DAMMIIT I adore the shit outta these dudes. Jensen's story about boarding the plane and Jared just cuts right in with a bleep I swear they share a brain at times.

"Existing, Existing, Existing" LMAO

Richard is a hoot. He collapsed to demonstrate the musk effect last weekend at Chicon too, in the middle of ranting about Sunday people. Cracked me up 😁

J2 losing it during the whole #blameitonthemusk and #dothemolecule is just priceless. I love R2 so much!

OMG... one, Richard is funny as hell and two, how flipping cute is Jensen’s laugh starting 2:03??? You just can’t help cracking up beyond tears with him!

This is literally Chuck and Gabe finding out and then scolding the Winchesters about freeing the darkness

2:58 "ting-a ling-a ling...ahhhh!" hilarious and that little jingle is now stuck in my mind #blamethemusk #dothemolecule and the awesome story their reactions to it esp. jared (who obviously knew the story) thanks for the upload

I just love Rob's silent: "Can I just .... how?" closely followed up by Richard going "Why?!" :D

I think I've watched this about 8 times already. So hilarious.

Jensen's whole face lights up when he smiles or laughs.

I watched the "existing, existing" part like 10 times and it got funnier every time

I laughed harder when I saw jensen laugh so hard that he was crying😂😂.... and now my stomach hurts

This is my favorite con moment ever! "Existing, existing...just doing what molecules do" xD

I love how Jared did "me 2" when rob said that his favorite scent is Jensen lol

#BlameTheMusk

the man who plays chuck is really attractive 😂😍

Ay, this never gets old. When I need a laugh, I watch this and it never fails to make me smile and laugh...

Five years later and I still come watch this for a laugh 😂

No matter how many times I watch this I laugh so hard. I'm literally crying because of how funny this is. Remember to do the molecule, and blame it on the musk.😂😂

I just picked up a random object to see if the atoms were screaming EXISTING EXISTING EXISTING!

If people didn't under the #SPN fandom, the first half of this video would pretty much explain it all.

am i the only fan who's never been to one of these things? i have social anxiety and no one to go with so i "cant" really.....i feel left out

Hahaha Jensen's Boston accent sounded more New York-ish to me, Jared's sounded very Boston-like

2:02 - 4:12 Killed me! Like I'm laughing so freaking hard!

I'd just like to let Amanda know that she's absolutely stunning!

I can't stop watching this video. It makes me so happy #BlameitontheMusk

Pure Love for this!!! Thank you!

I think i hurt myself laughing... i had to pause it :D

THIS CAST

I almost spit an entire mouthful of milk on my laptop

This whole thing omfg I love it

When you pissed because you don't actually have a sense of smell so you cant smell jared or Jensen :'(

I watched this so many times and it never failed to make me laugh. #blameitontheMusk #dotheMolecule I love all of them. #spnfamily

Amanda missed a golden opportunity there to disintegrate from the musk!

This whole cast is awesome 😍

i dont know why but i was waiting for rich to say "you know in music they call it a broken tambourine" or maybe thats just my sarcastic ness coming out

I could see coming apart in Jensen's hand. ;)

poor little tamborine omg molecular visual aids!

~ existing ~ existing ~ existing-hUeAaHah *faints* same

Jensen step away from the tambourine.

#BlameTheMusk Do the Molecule!

How have I never noticed Billy at 6:54???

DO THE MOLECULE

Jensen step away from the musk.

There are tears in my eyes oh my god I'm laughing so hard

2:00 😂😂😂

This is so funny. I can't believe he broke a tambourine at the thought of supernatural ending.

Amazing funny memories

what did Jared say at the very end?

Blame the musk 😂😂😂

haha what was the Tom Brady comment?

#blamethemusk

play 3:00 slow motion

Deflating footballs??? I don't understand....

#BlameTheMusk