The descrete and tactical act of taking a large poop in the upper tank of the toilet in someones house you really fuckin hate. No matter how much you flush or spray deodorizor..that stank aint going away.
This party sucks, im gonna ninja bomb it and head on out. See ya.
To be completely silent during any type of intercourse
(Friend A) "did you have fun with John Smith last night?"
(Friend B) "It was alright, but he Ninja-fucked me and im not into that. It was so quiet you could hear crickets!"
That lil teacher's pet in class that has basically memorized the whole textbook. Her ego has visible stretch marks and her parents will hunt down your poor teacher just to send her to the top of the class. If she doesn't get her way, then grab some popcorn and gummy bears; watch the drama unfold. Entertaining when you ain't part of it. This lil bitch is literally asking you to choke her. Go ahead. Do it ! Please !
"I give up, the textbook ninja has officially taken over"
"Haha look at the textbook ninja over there, no friend! Makes sense"
someone who is a freaking god at physics
Mr. Chaet is a physics ninja.
A random kid in level maker that will attack anyone for no reason and if you join his group he will treat you like dog shit
Ninja maker8-bit:I HATE BEAN THE BEE
bean the bee:kys nigga
When you're wasted and you realize you're fucking an ugly bitch so you cum in her eyes while yelling ninja smoke and run out of the place.
I realized I was fucking some ugly ass hoe so I had to ninja smoke her and got my ass out of there.
a person who runs around and splashes people with puddles
guy 1: awww man, that puddle ninja got me
guy 2: he hasn't got me yet *splash*
both: fucking puddle ninjas