Ninja Fucking 

To fornicate a person, or being, without them knowing or noticing; Also slang for succesfully using the "date rape drug"

Example 1
Ninja Fucker: "That blind girl had a nice rack last night huh"

Random guy: "Word."

Ninja Fucker: "I ninja fucked the shit out of here"

Example 2

Girl 1: "Don't go to any parties at Will's house'

Girl 2: "Why not?"

Girl 1: "I heard Amanda got straight ninja fucked over there"

Example 3

Smoov-e: "I'm a Ninja Fucking master"

Ninja Fucking by DroBot January 14, 2011

ninja fucking unicorn 

boy who has a large pimple on his ear that is like the rainbow, and has 2 small polka dots on the inside on them. this pimple dangles down to his balls. they make his balls smell like dirty spider webs. that are like the rainbow :) and when you run into a wall you turn into a ninja but can change to the colors of its soroundings and when you hit some one they turn pink and puff away into a booby. and if some one happens to take you to the hospital just say, a panda bit my nose off. and then give them the evil hamster in your pocket and say its a gift from budah, and then on your way home be sure to ride your elephant to Target for a box of tampons so you can give his boyfriend a dirty qujuan and then run off to your mexican lover in japan.to save him frooooooom godzilla!!!!!!!!!!

boy: man my pimple just grows by the minute!

girl: omg! was that a panda that just bit your nose!?

boy: ahhh take me to the hospital!

girl: did you give the nice man your evil hamster you got from budha?

boy: ya but i cant find my elephant......

girl: well you bes get yer lazy ass up an find it cuz i got a suprise for you.

...LATER...

boy: okay i found it.

....WHAM!.....

boy: eww what the fuck wass that?!

girl: thatd be a dirty qujuan well i gotta go and save my mexican lover in japan from godzilla now

..ring..ring..

boys lover: godzilla no!!!!!

godzilla:grrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrr

girl and mexican lover: nooo dont eat us!!!!!

boy: hahaha damn that sucks.

BAM a ninja fucking unicorn was born

ninja fucking unicorn by hungry hippo and prego bitch June 5, 2011

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

Ninja Fucked 

Meaning to rape.

I ninja fucked that bitch last night thanks to some pills I slipped in her drink.

Ninja Fucked by Ninjaassfucked February 18, 2019

Ninja belly button fucker 

When a guy of big size stuffs it in your bellybutton when you least expect it

omg i was expeting it in my pussy but this ninja belly button fucker stuck it in my bellybutton

Ninja belly button fucker by yourmother2323465 February 24, 2010

Fuckin Ninja 

An exclamtion used upon completion of a particulary skillful or stealthy activity.

Paul "Dude! How did you manage to sneak past those cops?"

Greg "FUCKIN NINJA!"

Fuckin Ninja by Thuggernaught November 10, 2009

A Fucking Ninja 

the act of someone being a ninja and is really good at it

Josh: how did you do that ?
mitchell: cos i'm "A Fucking Ninja"

A Fucking Ninja by mytch May 5, 2007