Stink ninja

Pulling up ones shirt over ones nose while using a toilet facility to avoid the smell of the previous user

Jason walks into the bathroom after adam has shit and thinks "GODDAM THIS TOILET FUCKEN STINKS, TIME TO DO THE OLD STINK NINJA" pulling his shirt up over his nose and thus finds urinating at work bearable once more. True story

by raymonty January 22, 2012

Ninja Gifting

The Art of gifting an item to a friend or relative, by sneaking into their house and placing said item unwrapped among their personal belongings, in such a way they have no clue who gifted the item to them or where it came from. also can be referred to as Ghost Gifting.

I found a Venus statue in my room, I believe someone has been ninja gifting me while i was at work.

by Monroe space kraken-slayer January 30, 2012

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