look up any word, like bukkake:
Passed out from a hella good high.
Brian: you were so curved out last night.

Jhef: that shit i got was FFIIRREE!
by BUBONiC HYPHY April 30, 2006
When someone falls asleep
"I was talkin to my friend and when i was in mid sentence she curved out."
by Huggibear88 January 19, 2010