Twatapotamus 

A very large, loose twat

ex. That fat chick had a freakin twatapotamus!

Twatapotamus by LnkinPrk777 May 3, 2006

Twatapotamus 

Someone who doesn't share their weed

Cory is a twatapotamus

Twatapotamus by TPJ22 March 1, 2019

Twatapotamus 

The group of mean girls from high school who are still doing the same crap in their 30s

The posse are nothing but twatapotamuses

Twatapotamus by Bland1897 August 20, 2022

Twatopotamus 

A fat bitchy woman. Someone who is acting like a bitch or complaining nonstop about pointless things.

Hey, quit being a twatopotamus and whining about you non-existent love life you cow.

Twatopotamus by ronjonr2 December 25, 2010

twatopotamus 

A clinically obese vagina where you can easily mistake folds of skin for labia.

Her twatopotamus needs to hop on a treadmill.

twatopotamus by Marc Frey January 25, 2004

twatopotamus 

a twat that can eat you alive run for you life

I went down on this chick and her twatopotamus tryed eating me

twatopotamus by pckr June 11, 2006

Twatopotomus 

An extremely bitchy women. Also called twatopotomus-rex

Group of Guys: "This new game rocks".
Mother of Guy 1: "DO YOUR HOMEWORK".
Guy 2 to Guy 1: "Dude you mom is such a Twatopotomus".

Twatopotomus by Juggalo Abraxus January 10, 2009