Facebook Ninja

One who has a Facebook Account, adds nearly anyone who makes a friend request, only checks or updates their account with information sparingly and then disappears again for an extended period of time.

Bob uses his Facebook Account like a one night stand, he hits it and runs. He is a Facebook Ninja.

by dyslexicanaboko July 3, 2011

Ninja Creamy

When you stick it in it in the ass and cum before they noticed

I ninja creamy this bitch last night

by Ninja TM May 14, 2023

Ninja Refill

When you are at a restaurant and have a drink that the waiter asks to refill. You say no. Thirty seconds later, your drink is full and you have no idea what happened.

Waiter: Would you like more coke?

You No thank you I'm fine.

Waiter: okay...

***30 seconds pass***
You go to take a sip and your cup is full.

You:....What the...wow...Ninja refill

by ianjker December 5, 2010

Bunny Ninja

A bunny with rabies and who thinks she is the most violent ninja in the universe. To attack, she will leap into the air, much like a frog, and karate chop you.

Jenna: AHHHHHHH!!!! HELP!
Abhi: Don't scream, it's just the Bunny Ninja. oh wait...
AHHHHHHHHHHHHHHHH!!!!!

by COWWIEWISDOM March 16, 2013

The Big Ninja

Is what AIDS or HIV is referred to in a jail or prison.

Inmate A says to inmate B- " Hey watch out for that dude... he's got The Big Ninja.

by The_ Dragon February 13, 2008

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"

by DroBot January 14, 2011

Ninja Walk

Walking in a crouched position as if to hide an erection.

The other day I was ninja walking around the grocery store to make people think I had a hard on.

by zbishop May 19, 2010