ninja

n. an awesomely cool assassin. They are japanese...not chinese. Do NOT get them confused.
vb. to kill, maim, or torture someone. It is ALWAYS fatal.

(n) Did you see that ninja catch that throwing-star with his teeth?

(vb) Don't make me come ninja you!

by Takashi Karaki January 30, 2009

ninjas

Any of various warm-blooded vertebrate animals of the class Mammalia, including humans, characterized by a covering of hair on the skin and, in the female, milk-producing mammary glands for nourishing the young.

Ninjas are mammals.

by Donatello April 02, 2003

ninja

an acceptable alternative to the N word for white people to use when singing along to black music

realest ninjas
luda is one hell of a ninja, hos in different area codes hell yeah
michelle he's a ninja, go for it!
nat went ninja then came back???

by hanrose November 23, 2007

ninja

A word white frat guys can use to supplement the need for the word nigga without detection.

"We'd better cross the street here, those ninjas look irritable."

by PLPimp August 10, 2006

ninja

Another way of adding prestige to someone's skills. Used to convey respect. Used in conjunction with the name of the person's skill.

Guy1: That Satch concert last night rocked man!
Guy2: Ya, dood's a guitar ninja.

by King Mango September 26, 2006

NINJA

A recent type of mortgages given to those with no apparent means and little to no chance of rendering repayment. NINJA is an acronym referring to the borrower as having No Income No Job or Assets.

The housing bubble was greatly helped by financially suicidal bankers issuing NINJA loans like candy to anyone who could fog a mirror!

by esmith512 January 16, 2008

the ninjas

A raging case of herpies. They are called the ninja's because they sneak up on you when you least expect it, and put a hurtin on you...

Yo watch out for that bitch, I heard she got a raging case the of the ninjas.

by Pete Boy February 15, 2007