Ninjahism 

A religion of which the beliefs are the world will end when a giant nation of ninja zombies rise from the dead and take over the world. The only way to live is to become one of them through ninjahism.

Dude I believe in ninjahism.

Ninjahism by NinjaZombie1 August 12, 2010

ninjism

Ninjism: to perform an act comparable to that of one or more ninjas. used only as a adjective, ever.

When Thor fucking owned that bitch racoon, with his foot, Tyler thought to himself "what a brave act of ninjism, far superior to those of those DUMB BITCHES over there, here cums the baby"

ninjism by Tonka tough Tyler December 10, 2007

Ninjahisser 

The sexy af ceo of game barrier

Damn ur like ninjahisser but less good

Ninjahisser by Froppy101 January 8, 2021

ninjaistic 

like or comparable to the awesomeness of a ninja. as fantastic as a ninja. having the intense skillfullness of a ninja.

that was ninjaistic!

all asian movies are totally ninjaistic!

ninjaistic by secretasianninja September 17, 2010

Ninjanime 

anime thats to fast to watch

did you see the new Ninjanime episode??? *other guy* nope...

Ninjanime by Devvnn October 21, 2008

law of ninjism 

This law states that any who become a ninja remain a ninja. More specifically if you become a ninja in a video game, real life, or other you remain a ninja. This means it crosses over into your. actual life.

According to the law of ninjism, that is so a ninja.

law of ninjism by TimePeradox99 May 17, 2014

ninjagasm 

when a ninja comes into your house at 2:45 am while your sleeping and sticks his penis into your left ear and cums out your right ear and that he eats all you your grandma's soup.

"Man! I think I had a ninjagasm last night! I woke up with some sticky stuff coming out of my right ear and all of my grandma's soup was gone!

ninjagasm by ciaraiswhore June 12, 2011