A pejorative / derogatory term for the art & practice of hardcore dancing.

Used by concert goers to describe typical maneuvers exercised by hardcore dancers during breakdowns, whereby the user does not look favorably on this art.
Warren - Everybody hold onto your drinks. The hardcore kids are fighting the invisible ninjas again.

Charles - There's no barriers and no security at the stage! We'll see you later Warren; it's stage dive time, and we've got work to do.
by malarky2020 October 14, 2009
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t-shirt ninja

one hides his ninja identity with a shirt over the head. bad ass mother fuckers.
Dude! That t-shirt ninja totally kicked my ass!
by foad January 10, 2005
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bear ninja cowboy

A variation of paper rock scissors where the players act the part rather than using their hands. Two players stand back to back and take three paces away from each other as in a gun duel. They then quickly turn to face each other and act the part of a bear, ninja, or cowboy. The bear mauls the ninja to death, the ninja kicks the cowboy's ass, and the cowboy shoots the bear.
Okay man, bear beats ninja, ninja beats cowboy, and cowboy beats bear.
by andersonland.org July 10, 2004
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ninja fag

a person acting like a ninja but he fucking cant
hes a ninja fag, oh my god... faggot
by harry bal zonya February 07, 2008
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Sharpie Ninja

One who sneaks an attack at the neck with a sharpie.

Though there are many ways to accomplish this a true Ninja will come from behind his target and assassinate him.
He must have gone Sharpie Ninja on the entire school because everyone I see has a fuckin' mark.
by Luke Loukas May 30, 2008
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neighbourhood NiNja

generally residing in a Caucasian neighbourhood. possessing a lvl 10 skill in shootouts and lvl 5 bradvoidence. only council members are aware of really identity and physical/astral location. only known weakness is dimsum. known to hav unleashed the wonderpalm technique in dire situations
girls - where you guys going
Snow - noids
girl 1 - who is that?
*smoke bomb*
girl 2 - who took my dimsum
by foug January 15, 2005
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purple ninja panda

Kickass and bestest ninja ever cuz of the panda suit he holds the highest honor of all ninja's
In that ninja movie the one with blue hair was totally the purple ninja panda
by bobtheghost21 August 23, 2009
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