Ninja Queef

When you queef, ninja stars are protected out of your vagina killing everything in immediate sight.

Holy fuck, I just killed Charlie Sheen with my Ninja Queef.

by Legendaryurbanchirps June 22, 2011

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

Ninja Waffle

A waffle that is a ninja.
Also the name of a pet on WoW.

A Proper Noun or noun or adjective or verb.

Mmm... Ninja Waffle

OMG your pet spider, Ninja Waffle is so hot!

Don't be such a ninja waffle!

by Attiria March 14, 2011

the ninja effect

when a big streamer (like ninja) goes to an unmarked area in fortnite and gets good loot so a bunch of 10 year olds go there

damn the ninja effect happened at my favorite spot

by egg thing a ma bobber May 20, 2018

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 Birthday

Noun: The day one crept into the world. Best calculated by using your birthday minus, 9 months.

Dave: Hey, it's my birthday today!
Logan: But it's August...I thought your birthday was in April?
Dave: Aaahhh yes, this is my ninja birthday.

by ponderingponderer April 8, 2010

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