Ninja Smashin'

Having sex quietly, sneaky, undetected

Ninja Smashin' is doing it in the office and know one notices

by GetSome515 January 20, 2012

Ninja Strike

1. The act of screwing over a friend by throwing your genatalia in the air while he is talking to a girl.

2. The only way lonely men can get women to look at them.

3. When a group of ninjas karate chop your ass in half with chopsticks, a bag of rocks, and a dull ice cream scoop.

1. WHY DID YOU JUST NINJA STRIKE ME????!!!

2. That must of been a lonely bastard if he ninja stricked around Becca.

3. Detective: How'd he die?

Cop: He got ninja stricked...

Detective: Holy Shit..

by Francisco Perez IV July 24, 2011

Nasal Ninjas

People who can smell the tiniest little atomic trace of weed

John : Shit man , my probation officer smelt the weed i smoked a few nights ago ...

Marc : fucking nasal ninjas

by mrweed420 December 27, 2009

On the ninja seat

When you're in the bathroom and trying to take a quiet crap if someone is outside the door. Or when ther is multiple people in the room at once

Tim was on the ninja seat when Judy was waiting outside the door for him.

by Lizzie Smith II November 04, 2010

Ninja Up

The act of solving any and all problems through the use of voilence and smoke bombs.

Stop crying, ninja up, and hit him or her in the neck with a throwing star."This sentence can be used for any situation."

by bmoten November 13, 2010

Suck Ninja

Something (person, unfortunate event) that comes out of nowhere and sucks the fun out of what you are doing.

Dude, the cover for the show is $7, I only have $5. Suck ninja!

by ibehim1 February 12, 2012

Fat Ninja

The unsubtle affair. Where two people think they are being sneaky, but everyone knows what is going on.

The act of cheating out in the open, but being oblivious to it.

Joe: "Do Bill and Sue really think no one knows they are hooking up?"

Bob: "I know, right? Pretty Fat Ninja there."

by Chewbacca with a Brazilian July 26, 2013