ninjad 

To take something quickly and quitely without anyone noticing. Offen used in the online game WoW when a party member takes an item without the party's consent.

Tim: Dude you gotta see my new phone it's so boss.
*tim reaches in his pocket for his phone*
Tim: What the hell, who ninjad my damn phone?
Mike: oh dude I thought you knew I was looking at it like 5 minutes ago.
Tim: How the??

ninjad by ninjadyurcar August 28, 2009

teenage mutant ninja turtles 

SCHS class of 05 homecoming 03-04

"have you ever seen a turtle get down"

teenage mutant ninja turtles by *<] : ) August 20, 2004

ninja 

a word originating from the streets alameda ca, refering to a philipino friend or homie. it is used in a friendly manner

sup my ninja!! we bout to make shit hella hyphy right.

ninja by seannonnon February 7, 2008

Poo ninja 

The stealthy little bastard that haphazardly leaves brown marks on your undies. Also acts as a scapegoat to take the blame for unexplained events for which you would normally be blamed.

Also known as the pantie assassin (for girls :-p )

Damn - the poo ninja's dealt to my tighty whities!

Dad: "Where'd all the change from my jeans' pocket go?"
Son: "poo ninja must have got it."

Poo ninja by Dion_B July 29, 2008

Teenage Mutant Ninja Turtles 

These guys are NOT ninja!

They are samurai!!!

Watch the tv show and read the comics. They may not wear armour, they may know acrobatics, but they are NOT ninja!

Ninja wear all black, and they wear pants, and they actually use the shadows for cover regardless of the time of day instead of hiding underground during the day.

Yes, I know that the name "Teenage Mutant Samurai Turtles" doesn't sound NEARLY as cool as "Teenage Mutant Ninja Turtles", but I don't care.

The Teenage Mutant Ninja Turtles are not ninja. They are samurai.

Example? Watch the damn tv show!

Teenage Mutant Ninja Turtles by Psydon July 13, 2005

ninja punch

In the act of giving anal sex, while all the lights are off use a dildo instead of your wang and sneak infront of the reciever while they think you are behind them, and in one quick movement turn on the lights and punch them in the face screaming "ninja punch bitch!"

Man that chick was so rude, i ninja punched her and called it good.

ninja punch by teh amazing ace October 22, 2006

Ninja 

N. Used in place of the word nigga or nigger, often used by a white person and/or in the presence of black people.

"Yo, you know Zach Fisher?"
"Do I know him? Man, that kids my ninja"

Ninja by Fran Vinokur July 9, 2007