ninja fucker 

A person who like to have sex with ninjas. Most of them are homosexual men from Polan.

Look at that polak nigga having sex with a ninja. what a ninja fucker!

ninja fucker by Jay Dizzle March 16, 2005

ninjaed 

To take a knife or sword and to pierce it through the body of a human

Holy cows, Jakie ninjaed my math teacher!

ninjaed by pown daddy April 6, 2009

Dookie Ninja 

When you are shopping at a grocery store and witness as an old man shakes a small turd from his pant leg.

Last night in the produce department of Wal Mart I saw a geezer shake a small turd from his pant leg. I guess he shit himself and it rolled right down his leg on onto the tile floor. Geezer was a Dookie Ninja!

Dookie Ninja by Last_Boy_Scout August 12, 2011

ninja 

First name.
Based on the spanish / portugese "niña", meaning "girl", "maid" or "little one".
Rarely found all over Europe.

Me: My name is Ninja.
He Your´re kidding, don´t ya?

ninja by NinjaA July 31, 2008

ninja license 

A pilot I once dated referred to his pilots' license as his Ninja License.

He: "Hey, have I showed you my Ninja License yet?"
Me: "No. What the fuck are you talking about? Oh, that thing, yeah, that's hot."

ninja license by chica del norte January 11, 2009

ninja 

Any badass lifeform that most often assassinates political figures, moguls, barons, lords, etc...

Damn did you see Turbine take down Steve Irwin...Sting rays my ass..it was all that ninja...spider.

ninja by DJ Kag August 3, 2008

Ninja 

Someone who has ninja like skills/powers and who is very witty and very good at bamboozeling a person. They also get a lot of gash and fear nothing and no one.

Alex Warner is such a ninja.

Alex Warner is a ninja.
Alex Warner is such a ninja and should definatley DO ONE.

Ninja by Sophie Elderton September 3, 2009