Originally Posted by mustachepete
What do you call this motion that indicates you've gone crazy, perhaps from confinement and boredom? I'm speaking of the thing where someone sticks their index finger between their lips and moves it up and down rapidly to make a blub-blub-blub sound. It seems common in cartoons - how would you find that on YouTube?


Don't know what it's called, but here's Youtube vid of it: https://www.youtube.com/watch?v=yQH873Deey4

Found it under funny lip sounds.

"Generosity. That was my first mistake."
"Experience must be our only guide; reason may mislead us."
"Instagram is Twitter for people who can't read."