Top definition
A black man that likes to sneak people.
I got surprise attacked by a black man. He must've been a ninga.
by Pokedex #184 October 12, 2017
Get the mug
Get a ninga mug for your mother-in-law Sarah.
3
Definition: Someone of a whole other new level of utter incompetence along with stupidity

Often used when someone is unable to perform a simple task or unable to function like a normal human being.

Plur: Ninga(s)
β€œYo, quit being such a ninga and get your shit together.”
by Canada fuck ya June 12, 2018
Get the mug
Get a Ninga mug for your sister Larisa.
4
Ninga

Adjective

Ninga is a Brown haired Scottish regect who only goes to school 6 hours a week(not always at once), when their not at school their burning through 6 twitter acount in the year where they says that they "wont bully people" and startz bullying egirls a week later and also stream snipes people in dead games.
Ninga's forgot his bagpipes to taunt teh downie school across teh road
by Mcvc98 July 21, 2018
Get the mug
Get a Ninga mug for your Uncle GΓΌnter.
5
Someone: I am a ninga.

Me: BLKAO!!!!!!!!!!!11kfok!
by God Mcgod February 04, 2004
Get the mug
Get a ninga mug for your dog Riley.
7
Another name for a "Ninja"
One who "Ninja's"

Sometimes a cross between "Nigger and Ninja"
"Great... My post who made redundant by you mr Ninga!"

Damn that Ninga's fast!
by Higgs McAbbith August 22, 2009
Get the mug
Get a Ninga mug for your sister Zora.