Hippotwattamus

A very large girl that is constantly bitchy and never happy. Not to be confused with a Twatapotamus.

"Dude! WTF is up with that pissed off fatty over there?"
"Stay away from that one. She's a hippotwattamus"

by deathfordough November 18, 2016

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.

by chieflittlewood December 26, 2018

Hippotwatamus

A large woman who is unreasonably bitchy, Ill-tempered, or generally foul in nature.

Frank: That fat bitch over there is trying to cockblock me from getting with her hot friend.

Billy: Oh, that's just Lisa, being a Hippotwatamus again.

by Jades5150 February 29, 2016

Hippotwatamus

(noun)
1) A big, gaping cockhole twat asshole vag

2) A derogative term for that person you know who is a major slut - either male or female ho bottom

Geez, all those cracked-out, crystal-driven fuckfests with random men has really made him / her into a hippotwatamus!

by aaaangus June 18, 2009

hippogyattamus

(n.) An organism with an ass so large, they look like a hippo with a Brazilian butt lift.

To determine whether or not someone is a hippogyattamus, simply throw a spikeball under a golfcart and ask them to reach under to retrieve it, and observe the jiggle physics.

Brett Shnagget has so much cake, earning himself the name "hippogyattamus"

by shnigglelover3000 March 12, 2025