Buffalo Ninja

When you have sex with a girl that looks as ugly as a buffalo, and then sneak out like a ninja afterward.

Hey Bro, so I totally Buffalo Ninja'd Sarah last night.

by D0TTer aka DUBZ May 26, 2012

no hug ninja

A no No hug ninja is an ultimate ninja who will do whatever it takes to stop themselves and anyone from receiving a hug.

John: Dude what happened to you?!?
Aaron: the no hug ninja, he cut my arms off when I tried to give him a hug.

by ~ Hay Hay ~ November 27, 2020

Ninja Brian

the only ninja as far as I know in the band NinjaSexParty

Goddamn Ninja Brian you killed em all

by darkclaw wolfgod February 20, 2022

Soccer Ninja

When a person has no idea what they are doing and makes amazing defensive soccer plays.

Pat Colonnnelli is a soccer ninja.

by The soccer ninja July 20, 2010

Stealth [Ninja]

One who is very difficult to find, extremely mysterious and lightning fast. Stealth ninjas are nimble on their feet and NEVER fall.
"You can't see me, but i'm there."

-OH MY GOD, you totally almost fell down that snow hill.
-But I didn't.
-Yeah, lucky you.
-Luck?? I'M THE FUCKIN STEALTH NINJA. WE NEVER FALL(:

by JuliaLuvsYou January 23, 2009

ninja afk

When a person online goes afk without warning or provocation. Usually to the utter dispair of whoever he/she is interacting with online (note screams of frustration) and often frequently.

"Omgoogle dude, Charles went ninja afk again."

by Matrix_Gymnast August 7, 2006

Ninja Kitty

a feline that also has 1337 |\|1|\|j4 5|<1|_|_Z.
will often leap from the shadows to play with string

Piro: that cats insane at 4AM, and you cant see it coming when he scratches your ass up.
Largo: Thats because its a |\|1|\|j4 |<177`/(ninja kitty)
Piro:....shut up Largo....

...megatokyo rules....

by Jimmy Kline July 24, 2008