Ninja Nig

A black person who's trained in the ways of the ninja. Ninja Nigs typically possess exceptional night time stealth ability, as long as they don't smile.

Chris: "Do you think Wesley Snipes can ninja nig his way out of prison?"
Sean: "Shit no, nigga."

by dirtyjeff June 10, 2008

Ninja-turd

A ninja-turd occurs when your feces has the rare but precise trajectory to exit your anus and travel directly into the toilet pipe so that when the defecator turns to examine his/her excrement it remains hidden as if it was never there...(like a ninja)

Defecator: Wow I just pooped, let me see what I did.
(Stands to turn and look)
Where did it go? I know I pooped, but its just not here...ahhhh damn you ninja-turd!

by KingDestiny GS '11 April 1, 2009

Herpes Ninja

One who can have sex with a herpies infected person several times and still come out clean.

I'm a Ninja I'm a Herpes Ninja!
Man I got away with sleeping with that cuz I'm a Herpes Ninja.
I can sleep with her cuz I'm a Herpes Ninja.

by omega123180 February 26, 2010

Hidden Ninja

When someone is about to perform oral services to a male, the male tucks his penis between his legs when the performer isnt paying attention. When the performer's face is close enough to the penis the male opens his legs, resulting in a surprise attack to the performer's face.

Johnny did the "hidden ninja" on Hailey, and she broke up with him.

by Sergiee Bear November 4, 2007

naked ninja

1. noun - cockblocking maneuver involving the unauthorized entry of an unclothed male into a room occupied by two or more people currently hooking up or having intercourse. the 'ninja' employs dramatic body action (e.g. jumping into a room with wide open arms) and a verbal cue (e.g. "naked ninja!")

Additional Notes: It could in theory be done by a female but such action might be desirable.

2. verb - the act of being a naked ninja

Step 1. Remove all clothing

Step 2. Find a bedroom where two people are hooking up or having intercourse

Step 3. Subtly determine if the door is unlocked, if it is unlocked go to step 4, if not, go to step 3a.

Step 3a. Unlock the door by any means necessary while preserving the element of surprise

Step 4. Throw the door wide open

Step 5. Leap into the room with a signature body gesture and scream "naked ninja" ensuring that your genitals are in plain view.

Step 6. Run like Hell

by Strider Hiryu April 20, 2006

closet ninja

A person who looks and behaves like a completely normal person and is typically not physically imposing, that actually has profound skill in the martial arts without anyone knowing of it.

So I was walking home sort of late last night with Dan when four guys jumped us! While I was cowering on the ground I heard Dan make some Asian noises and a bunch of thuds in quick succession. Then there was silence for a few seconds followed by the sound four bodies hitting the ground. It turns out my brother Dan is a closet ninja.

by AmericanSwagSociety December 26, 2010

ginger ninja

A person of the red-headed variety. Most likely to be used affectionately.

Ralph was known to his friends as 'The Ginger Ninja' due to his bright red hair and tendancy to leap from the shadows without warning.

by Fjool January 11, 2005