look up any word, like fleek:
 
14.
The brothers of ninjas forever.
Hippos can kill anyone they want! Hippos eat people ALL the time and don't even think twice about it. These guys are so crazy and awesome that they flip out ALL the time. I heard that there was this hippo who was eating in the forest. And when some squirrel dropped a nut the hippo killed the whole forest. My friend Mark said that he saw a hippo totally uppercut some dog just because the dog opened a window.
by combat_rock May 17, 2004
 
1.
Rosie O'Donnell is a hippo!
by joe c August 22, 2004
 
2.
1. A large amphibious land animal, looking like a fat, gray, leathery horse. They have a huge mouth with missing teeth and a foul temper. Do not approach or feed.

2. A fat woman dressing up in clothes several sizes to small. Do not approach of feed.
1. "And now we see the hippo in their natural habitat..."

2. "God damn, that bitch is a right hippo!"
by Mr Ben February 09, 2005
 
3.
Short for hippopritamus. Pritamus being a romanized version of the indian first name Pritam. Used a nickname or just a joke.
yo hippo wup?
hippo is a hippie
hippo usakius
by kontoc1 January 31, 2007
 
4.
The best animals in the fucking world.
2. See starr jones
hippos kill a lot of ppl
starr jones kills a lot of ppl w/ her lameness
by Ranger Rimjob April 01, 2005
 
5.
An overweight hippy.
No way I'm taking home that hippo. She reeks of patchouli and probably hasn't shaved her bush since the 90s.
by Almanaseer January 21, 2008
 
6.
A big mouth hippo is a person who says something is wrong one day but then goes and does that exact same thing or has already done it in the past. Calling someone a hippo is like saying look who's talking. Comes from the word hypocrite, but might also be a reference to the really big mouth of a hippo when it opens wide.
A Lil Wayne fan: Hip hop is getting so shitty nowadays..

You: SHUT YO MOUTH, HIPPO!!!!!
by TheBx41 August 30, 2012
 
7.
hippo is a nickname you give someone who is a complete hypocrite. they preech to you about something so uncool so intensly, and do that exact uncool thing. this nick works even better if they're starting to grow a double chin
Hey Hippo. How's it hangin?
by SpotMaster April 12, 2007