Ninja Penis

A penis, made by a ninja it is normally a super long rod that you can hit your mates with. You can also stick it up peoples vagina holes. It's great.. I use them all the time

James: Can I show you my Ninja Penis?
Jessica: Only If you stick it into me ;)

Ninja Penis by Magicarsewhipe April 5, 2009

Cock-Ninja

An okay dude with slight schizophrenia.

He's alright, he's just a cock-ninja!

Cock-Ninja by Full Bladder October 29, 2006

Ninja Report 

It is incredibly boring having someone explain a piece of work to you. For that reason, "Ninja Report" should replace the title of any report written for any purpose, at all times.

Marshall: "...So I was meant to turn in a report about Using 23-b-3 Spurious Class Action Precedent to Contest a Class Certification Order Based on Lack of Commonality and Numerosity..."

Ted: Dude, you lost us, can you just call it something cool like "The Ninja Report" or something?

Marshall: Okay, yeah, fine whatever.. So um I was supposed to turn in "The Ninja Report" yesterday

Group: Oooh wow, cool

Ninja Report by Tobe_meister March 8, 2010

ninja 

a code name for saying nigger or nigga or anything racial for a african-americans.

Man, this ninja be trippin.

Look at that ninja gettin hyphy

ninja by gnoix July 14, 2007

ninja 

a no vulgar word to describe a negro or a nigger

yo shut up you ninja

ninja by Jaboc November 13, 2007

yellow.ninja

she will fuck you up. or get fucked up. either way she has a way with things. her skills include making jello, and pudding w.o the prize at the bottom. yellow attracts many from afar and near, she is the most awesome thing this side of the hemisphere. dont fuck with her, she'll get someone to cut you up.

Yellow.ninja is mean to retards

yellow.ninja by steve November 3, 2004

fruit ninja 

A man who has been trained to be gay on command because he is a faggot at heart but didn't know it until he was ass slammed in prison.

Teddy is just a fruit ninja, he learned it in prison.

fruit ninja by Aunt Bee January 5, 2009