look up any word, like blumpkin:
A woman with a normal-sized body with an INSANELY large ass.
"I was chatting up this chick at a booth, and all of a sudden as we get up to dance, I could see she was a full-blown hippobottomus!"

Words related to hippobottomus

ass badonkadonk hippobottumus mudflaps nalgas sir mix-a-lot