Big Booty

big booty A large ass, badonkadonk of mythic proportions, much junk in the trunk, etc."Damn, Wayne, that girl has a big booty." "Fuck, Johnson, how many times do I have to tell you not to use stupid, childish slang? The term is 'fine ass'!"by KaiserMonkey August 18, 2003 big bootya rather large, shapely, ample posterior on a woman. usually accompanied by curvacious and enticing hips and thighs.daaaaaaaaammmmmmmmnnnnn-uhhhh, that chick in the nelly and p.diddy video got a big bootyby casaz August 19, 2003  big bootyAn ass so large, you could serve coffee off of it.Jennifer Lopez.by dullard August 20, 2003  [http://www.urbandictionary.com/define.php?term=big%20booty#. ]big bootylarge ass[http://www.urbandictionary.com/define.php?term=big%20booty# Damn! J. Lo has a big booty! ]