Ninja is a non-insulting way to refer to a black person. Replacing the obvious racist noun used to refer to black people
by FrankieDillinger September 16, 2009

A two person game in which one person lies on their back with pants either off or around their ankles, shooting projectile turds from their anus at player two, whom of which has a sword in hand in the hopes of cutting the projectile turds out of the air a la fruit ninja.
Jim: Hey Sarah, want to play a rousing game of poop ninja?
Sarah: Sure Jim! Just give me 25 minutes to finish digesting my lunch.
Sarah: Sure Jim! Just give me 25 minutes to finish digesting my lunch.
by Tommy dugan June 14, 2023

when a friend or roommate of yours takes something away from you because he has no culture or history of his own whatsoever and when you ask him to give it back he claims there was no genocide and that his tribe is very civilized and has rich history
- Heya, Ahmed, could I have my paddle board back?
- No way dude, my people have rich culture and history and there was no genocide and we're all very peaceful you're lying about everything!
- I just got Turkish ninja'd
- No way dude, my people have rich culture and history and there was no genocide and we're all very peaceful you're lying about everything!
- I just got Turkish ninja'd
by Равим September 12, 2021

Man, my homie got a tattoo by Ninja Needles and it's the shit!
Ninja Needles, man.... He's gonna be remembered someday.
Ninja Needles, man.... He's gonna be remembered someday.
by ThatOneEntity September 1, 2016

by itchybum7 July 8, 2011

A covert agent or mercenary in feudal Japan who is unlikely to be seen by anyone who isn't also a ninja.
Following a code of darkness and deception, ninja had some of the most advanced and complex martial arts training in history and had expertise in unorthodox military tactics that baffled pretty much anyone at the time.
Ninjas gradually disappeared from historical records during the Edo period. Theories abound regarding what exactly happened to them, but the lack of information about the matter leaves us unsure of the truth. This is not a coincidence, as the ninja code encourages ninjas to remain anonymous and mysterious.
So where are they now? The answer is actually the same one you'd get from your average person in feudal Japan- that being "We have no clue whatsoever."
Following a code of darkness and deception, ninja had some of the most advanced and complex martial arts training in history and had expertise in unorthodox military tactics that baffled pretty much anyone at the time.
Ninjas gradually disappeared from historical records during the Edo period. Theories abound regarding what exactly happened to them, but the lack of information about the matter leaves us unsure of the truth. This is not a coincidence, as the ninja code encourages ninjas to remain anonymous and mysterious.
So where are they now? The answer is actually the same one you'd get from your average person in feudal Japan- that being "We have no clue whatsoever."
by Exterminator (not really) August 4, 2019

Wow, that ninja knows all!
by Smokebombfanatic October 15, 2010
