pooping hippopotamus 

When you walk down the street completely naked doing the Helicopter Dick while peeing.

"OMG that guy is doing the pooping hippopotamus and it's getting all over me."

pooping hippopotamus by acoustiix April 26, 2016

bottomless hippopotamus 

To love endlessly

I love her like a bottomless hippopotamus

bottomless hippopotamus by Footlessbuss May 21, 2017

Hippopotamus Cooch 

Used to define a chubby, wrinkled, to' up twat.

Star Jones wearing spandex looks like a hippopotamus eating a lemon. Star Jones has hippopotamus cooch.

Hippopotamus Cooch by JesusChristSupaFreak March 28, 2005

Twat Hippopotamus

An abnormally overused pussy . So loose that dicks get lost in that jungle .

Brian: That bitch was so loose that I got no pleasure . It felt like I was sticking my dick in some nasty jello .
Jason: Ew , you caught yourself a twat hippopotamus O.o

Twat Hippopotamus by SuckThePussy October 31, 2011

hippopotamus 

a fat water cow

the ballet chick from fantasia

hippopotamus by Schnerd February 26, 2003

Hippopotamus 

A really cool Opotamus.

Q: Is a hippopotamus a hippopotamus or just a really cool opotamus?

A: A really cool Opotamus!

Hippopotamus by Entr' Acte December 24, 2009

hiphopotamus

A label for an individual who represents all things hip hop. Tongue-in-Cheek.

Yo, dude is a true hiphopotamus!

hiphopotamus by Nicemag February 13, 2009