ninjish 

(adj.)Anything that resembles appearance or behavior of a ninja.

"That motherfucker with the sword was so ninjish."

"That guy over there in the shadows looks so ninjish."

ninjish by T. Donges May 22, 2006

ninishki 

Small patch of gay hair under your lip

Inventor- David Hobbs

Hey there chum nice ninishki ya sc

ninishki by Scdh January 21, 2017

ninish 

15 minutes before or after 9:00. AM or PM

"I'm running a little late, I'll be there around ninish."

ninish by D-Bruch March 3, 2012

Ninjashyper 

A very unfortunate victim of ligma.

Guys, didn't ninja (ninjashyper) die from ligma?

Ninjashyper by PT118 September 8, 2018

Ninjistic 

(Adj) - Having ninja like qualities.

The ninjistic man entered and exited the room without making a sound.

Ninjistic by KC HAYNES March 5, 2010

ninjistics 

A term related to the amount of questions a ninja can answer in one Podcast. There is not a number high enough to count how many he could answer.
In the process of processing these ninjistics, your head would explode, like Scanners, if you also added a big spoonful of Wrath of Khan.

See also ninjonics, the more urban form of the word.

Last night my brother asked Uncle Ninja how many questions he could answer in a podcast. Uncle dropped into ninjistics mode. Later my mother made me clean up the fragments of my dear brother's head.

ninjistics by Caitlin the Ninja August 10, 2006

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