ninjasaur 

a highly trained dinosaur who is also training to be a ninja. a person one will most likely be afraid of. do not mess with one or you will get eaten or have your ass handed to you. but aslo a really sweet and cool person.

person 1: "dude did you see that ninjasaur?"

person 2: "naww man but i heard your not supposed to mess with them!"

ninjasaur by ninjasaur September 6, 2011

ninjasaurus

Something that is super awesome; greater even than dragons.

Guy 1: Did you see that arnie film last night? He was fighting 10,000 ninja midgets riding velociraptors that have tommy guns for arms... on a space volcano that's about to erupt... using only a SHARK CANNON.

Guy 2: Dude, that's ninjasaurus.

ninjasaurus by Squeeeak January 8, 2008

Ninjatard 

Retarded kids whom consider themselves intelligent because of their Counter Blox inventory. You can usually find them lurking in the Ninja's Trade server on discord, prowling the text channels in search of unsuspecting prey to shark. They tend to be vile and vocal creatures, with their one liners being, "WhAt AbOuT dEmAnD" and "CaStLeRs AnD aImEr AbUsE tOo MuCh".

Enzo tried to frame Aimer for alt trading with fabricated DMs. Kinda a fucking Ninjatard.

Ninjatard by solxr June 11, 2019

niggasaur 

a black dinosaur that likes fried chicken and watermelon

dont be such a niggasaur.

niggasaur by uh a person.. December 7, 2013

Ninjaburger 

n
1: Internation restaurant chain owned and operated by shinobi. Delivery guaranteed in 30 minutes or they commit seppuku.
2: The signature entree of said restaurant chain.

The delivery guy from Ninjaburger arrived with in 35 minutes with my Ninjaburger and side of wasabi, so he committed seppuku on my doorstep.

Ninjaburger by Oukamikage November 29, 2003

niggasaurus 

An old person, particularly of the African American sort

Joe to his grandpa: yo niggasaurus hurry up I gotta go to school!
Grandpa: what sonny?

niggasaurus by GetGrooseWitIt2.0 December 7, 2010

nickasaur! 

nickasaur! is a kid, named nick, who covers songs and makes them more techno.
He also writes his own songs.

he OWNZx.

nickasaur! rockz.

nickasaur! by --v--/\--v-----<3 October 21, 2008