Fat ninja

When a girl on tinder posts pictures of only her face, and hides the fact that she's fat

Had a date with a really sneaky fat ninja, can't believe I didn't see her second chin in her profile pic!

by Jbomb66 December 2, 2014

budget ninja

Someone who makes something look valuable or expensive without actually spending much money.

“Marcia is such a Budget Ninja, she made that wedding present look a million dollars.”

by Budget Ninja August 22, 2014

Muff ninja

To steal the woman your friend was planning on banging

I was a total muff ninja last night, sorry bro.

by Axon March 15, 2015

boo ninja

A Boo Ninja is a man who consistently scores women which are obviously way out of his league. Most often the Boo Ninja is spotted in bars working his magic. In this setting the Boo Ninja will look much like a scout master holding court with his young charges gathered around a camp fire. But the Boo Ninja is no scout master and his charges are not suburbanites but rather really hot young women and with each word the Boo Ninja speaks his audience will either laugh or compliment him on his wisdom as each competes to be his paramour {fuck} for the evening.

"Look at that bald fat fucking old Boo Ninja... he is old enough to be their fucking grandfather, he had the damn valet park his Yugo and yet look at all of that fabulous {highly fuckable} , boo {pussy} hanging on his every word like he is some fucking mullah {Islamic preacher} issuing a fatwa {religious decree}.

by Jack Magnum, Weremo hunter November 3, 2015

Cyborg Ninja

A title dubbed to most cyborgs for their ninja-like appearance in the Metal Gear series.
Such "Cyborg Ninja" include:
Frank Jaeger: AKA Gray Fox.
Olga Gurlukovich.
Jack: AKA Raiden.

Person 1: Man that cyber-ninja dude's cool!
Person 2: That's Gray Fox, and he's a Cyborg Ninja.

by NaixStriker May 31, 2017

Tongue Ninja

A tongue ninja is like a thumb war, except you have the war in each others mouths. It is kind of like a french kiss, but more violent. The tongue ninja is over once a winner is declared or by forfeit.

"Crazy bitch tried to cut my dick off after I tried to tongue ninja Brad."

by The Cassanova November 8, 2018

Bitch Ninja

A ninja who utalizes a sword in the art of combat.

Some Ninja: "what kind of ninja uses a sword... I'll tell you what kind of ninja a bitch ninja"

Samurai: "Actually I'm a samurai "

Some Ninja: "That's a funny way of saying bitch ninja"

by Icewin9 December 18, 2018