crunk 

to get really drunk or crazy

" yo me and charles is about to get mad crunk son"

crunk by stupac August 2, 2004

crunk 

messed up, crappy, or of low quality

"That party was mad crunk dog!"

crunk by ~Princess~ April 30, 2005

Crunk 

about to lose your mind on someone

I am about toget crunk with that gril

Crunk by Jenny Fields June 1, 2005

crunk 

to fight,or to get wild,or get high and drunk.

"we about to get crunk up in here"

"no ones trying to get crunk with you,calm down"

"we gettin crunk tonight or what?"

crunk by erin. December 24, 2007

crunk 

To "fuck you ass up" on a rough surface.

damn i was skatin' and i fell and crunked my ass hard.

crunk by M!K3 S^C^H^U^TT^3R June 26, 2003

crunk 

go get crazy and drunk, and yell, YEEEAAAH!!!

From Lil' Jon

We got tossed outa the club cuz we got to crunk. YEEEAAAH!!

crunk by Josh May 13, 2005

Crunk 

a combonation of Crap and Junk but means Crappy Junk

"I've only got crunk in my inbox"
"That hat is a piece of Crunk"

Crunk by Peter Dolan December 28, 2005