an ass so big, you can rest your drink on it ... while she's standing up!
Damn! Look at that fine ass chick with the big ol' ledge booty!
a booty that goes "up & out;" an ass so big, when she sits around the house she SITS AROUND THE HOUSE; big bottom drives me out of my mind, how can I leave this behind behind?; a bodonkadonk that gives her an extra foot-and-a-half behind her; big ol' junk in da trunk
Damn! Look at the ledge booty on that fine piece of black man's kryptonite!