ninja approach

Sitting in a dark corner, waiting for your target to let their guard down, and then raping them.

Usually done in a BLUUAAARRGH fashion.

Dude 1: I raped yo mom last night, I used the ninja approach.
Gaby: Did you at least scream really loud while doing it?
Dude 1: Totally man.
Gaby: Fine then.

by captain rape July 16, 2010

dookie ninja

Someone who surreptitiously defecates in public by shaking the dookie out of his pant leg and letting it plop on the floor.

I was shopping at Wal-mart and saw a dookie ninja at the check out lane.

by reverend megaton August 11, 2011

bum ninja

1) One, usually male, who engages in anal sex with another male, but who exhibits ninja-like speed, agility, or cunning during fornication.
2) A mostly derogotory term in the non-homosexual vernacular, something one straight man would say to degrade or embarass another. See also Butt Pirate or Ass Jockey.

1) We just kept moving from position to position, it was like he was some sort of bum ninja!
2) Oh man, what are you? Some bum ninja? Take a drink!

by Samchancho September 26, 2005

Ninja fucked

To have sex in an extremly fast, violent, but pleasurable (for both parties) event. The idea of "Fucking like a Ninja" is to get in, out, and off, before you can get caught, be it by parents, angry spouses, or even the police, in some rare occasions.

She got ninja fucked, dude. Right after they both got off, he was gone like a goddamn shadow.

by Andrew Flanagan March 4, 2006

loot ninja

A term commonly used in MMORPGs to describe a person who takes loot that is not theirs, or who continually jumps in and takes loot for themselves which by rights belongs to the party.

OFMG Poltric got the loot again! That's six times in a row he's taken it, the fuckin loot ninja!!

by Bonestorm May 22, 2005

Basement Ninja

A person, usually male aged 13-35, who practices inferior self-taught fighting, killing, or stealth techniques in the basement of his/her parents' home or in a basement apartment. Typical hobbies include collection of decorative 'ninja' weapons for the purposes of practice and display. Typical behaviours include exhibition of martial arts proficiency, provision of stealth tips, and demonstration of human pressure points.

"Anybody who carries nunchucks to a 7-11 is a basement ninja."

by King Byron August 21, 2008

party ninja

A person that parties so much, they become professional party people. They specialized in the unorthodox art of party. The functions of a party ninja include out competing all competitors in drinking, party games, and the art of seduction.

The party ninja, using covert methods of party, are so skilled that people can't figure out how they chugged so fast, drank so much, dominate in games, or how they seduce. .

The mysterious skills of the party ninja has long captured popular imagination of all party people worldwide.

Wow look at that party ninja, she's taking over the party!

by Tek13 22 December 10, 2010