Definitions by chieflittlewood

Hippotwatamus 

a fat vagina and/or upper vagina region

Ryan: When I got home I found out that girl from the bar last night, was a major hippotwatamus
Jeff: Oh yeah, I went on spring break with her and wasn't sure if she had a penis or not.

Hippotwatamus by chieflittlewood December 26, 2018