Ninja aggressive

its like aggressive (in the passive aggressive sense) but you dont know theyre being aggressive. ....sneaky aggressive.

not to be confused with passive aggressive

Like some farts (silent but deadly)

Im aggressive, but you dont know its happening. Im like ninja aggressive.

by edudnikihc August 1, 2016

ninja40

A Male minecraft player, who wants to get into the direct messages of many girls and who likes multiple ladys at once.

Person 1: Hes pulling a ninja40.
Person 2: I know right! hes so rude.

by Byrules101 February 18, 2017

Ninja Mission

When you do something you know you're not supposed to do (whether it's good or not so good) or when you do something that other people (like your parents) don't want you to do.

Well...sneaking out to Caid's party at 11 p.m. was a real ninja mission.

by avtor17 February 7, 2018

ninja handy

The act of receiving discreet pleasure in from a partners hand under a blanket, coat or table.

Dude, we were watching movies at Stacy’s place last night and she totally gave me a ninja handy with her sister in the room.

by Listerfiend May 18, 2018

ninjaroid

The combination of a ninja and an android.

Wow! Look at that ninjaroid down that g-fuel!

by SK95 July 31, 2018

Ninjeyrod

When the fore skin of a males penis is half cut off, in turn making it look line a ninja mask.

Or
The legendary staff that only the most trained and skilled ninjas acquire.

"Look at Jimmy's penis! He's got a Ninjeyrod!"
Or
"Master am I ready?"
"Yes my son you are now the highest of ranking, here is your Ninjeyrod"

by PeenSnatcher69 April 2, 2019

ninjja

Someone who is not very good at sneaking. Trying to act all cool and ninja-like but failed miserably.

I was trying to sneak past my mom on the way out, but I ended up being a ninjja.

by RadFox June 9, 2019