punk out 

To be intimidated to the point of retreat.

"come on man jump..don't punk out"

" I just punked out 5 guys with bats by showing them my gun"

punk out by dearborn1 February 17, 2005

pinkout

Passing out during sex. Usually caused by heavy drinking.

Dorothy told us she has a tendency to pinkout when she thumbguns

pinkout by VERG January 4, 2009

punkbutt 

someone who is being themselves in an odd way while being an ass at the same time.

jerzon:"hey, how are you?"
val:"good just laying down."
jerzon:"you're such a lowlife!"
val:"you're being a PUNKBUTT!"

punkbutt by valeriaa March 5, 2008

punk out 

verb. when one does something particularly punk rock or to make one's appearance more punk rock (i.e. a spiked-up mohawk would be "punked out"). has nothing to do with the bad kind of punk, like in prison.

"hey man, you should punk out tomorrow and wear the bondage pants with the bullet belt"

punk out by brody March 17, 2004

pinkout

Similar to a blackout (alcohol related amnesia), except the temporary amnesia is caused by vagina, rather than alcohol or drugs. The primary symptoms of a pinkout are poor judgment and bad decision making.

John: Dude, next thing I knew all her stuff was moved in to my apartment! I don't even remember saying ok to that! I must've been in a pinkout or something...

James: I have no idea what she put up there...she was so hot, I would've done anything. She's a pinkout inducing machine!

pinkout by nearly civilized November 7, 2011