ninja orgasm 

When a sex partner shows no indication that orgasm is imminent to sneak one by or prevent the other from stopping just prior to orgasm.

My girlfriend totally pulled a ninja orgasm on me, she came twice when I thought I was still working on the first one.

ninja orgasm by Kenzraig February 7, 2014

ninja 

Much better word then my nigga, or the N-word. much more taste full, and not so ignorant to leave one smiling instead of cutting one down.

waz up my ninja
ninja please!

all the homies in the house yell ninja!
my ninja
you know yo my favorite ninja
ninja you mus think im stupid!
that's my ninja there.
and etc.

ninja by thehitman1975 May 9, 2014

Ninja Bong 

The act of never being seen, heard, felt or smelt.

We ninja bong'd the whole night. No one even knew we were there.

Ninja Bong by Ninjabg May 3, 2014

ninja nips 

When you discreetly breast feed in public

"Did you see those ninja nips?"

"No. Because they were ninja nips."

ninja nips by Sammy Anne Sam July 28, 2014

Ninja muscle 

When you do something sneaky and get away with it. // when you do some trickery or pull some shit off.// when you pull off a pimp flip or parquet move or some athletic feat.

I went home with this bomb from the club last night and woke up to her mom showing up calling her name, so I flexed my NINJA MUSCLE, jump out of the window dipped down the fire escape and ran out.

Ninja muscle by El Chueko December 9, 2014

ninja chimp1000 

some little fat dirty hoe that can set a new world record for the amount of dicks taken.

damn callum you set the new world record you ninja chimp1000

ninja chimp1000 by xXPR0xPANDASXx May 3, 2017

Ninja 

A method used to silently shit and piss on a girl's face (usually a whore) after a long night of having intercourse, ending with the person leaving unnoticed.

Hey man, did you have sex with that chick yet?

Yeah, I pulled a Ninja on her.

Ninja by mikeyurban July 27, 2018