Negrosaurus 

The Negrosaurus is believe to of lived almost 100thousand years ago. Recently discovered in Africa. He was blieved to be one of the meanest dinosaurs in the hood. His diet is believed to of been mainly chicken-like-dinosaurs. Yes the Negrosaurus had black skin.

"I want a toy Negrosaurus dad! Hes the coolest dinosaur!" Said Kid
"Sure son" said Father.

Negrosaurus by SpaceCowboy1234 March 14, 2009

Negrosaurus 

-a fatass nigger
-a really fat negro

Jamal:Yo u mad fat girl!
Shanaynay:NO!
Jamal:You're a fuckin negrosaurus!

Negrosaurus by dannyJ November 7, 2004

Negrosaurus Rex 

The most hood, yet downright horrifying dinosaur that ran the dirtiest trap to ever exist during the prehistoric era.

(Negrosaurus Rex )
Dinosaur 1: Bruh, where'd all my eggs go?
Dinosaur 2: idk man, but if they were out past 9 near the dead shrubs, then da Negrosaurus prolly got yo eggs. Smh...

Negrosaurus Rex by dabbin on the daily December 13, 2016

negasaurus 

When someone is a negative Nancy and needs a special name for the amount of negativity.

Natasha is a negasaurus!

negasaurus by jwalkaded April 3, 2017

neekosaurus

It is usually a man named max who is socially awkward, a nerd who doesn’t go outside and focusses on studying.

Haha look at max over there, he’s such a neekosaurus

neekosaurus by Big young small boys June 24, 2022

negasaurus 

Said when something is to the contrary. Usually in a foreign country surrounded by other English speaking freinds.

Person #1: "Do you think you'll be able to come over to my party this evening?"
Person #2: "That's a big negasaurus."

negasaurus by Teety Beer May 13, 2005