when a female's rear is so big, muscular, and round it resambles the hind quarters of a donkey or horse. Usually a good thing.
I coined this phrase in 1996. "Man, that chick's ass looks like a horse." "Yeah, She's got a donkey ass." I believe the hip-hop culture bastardized that prase tobedonkeydonk. I'll take credit for that.
by Paul August 06, 2004
Can you define these popular missing words?
damn, you're a donkeyass
by mike cummings October 09, 2003
Someone who's buttox resembloes that of a donkey's.
Dude, she is such a donkey ass!
by Anonymous August 07, 2003