Ninja Attack

1. when someone comes completely out of nowhere during a race or any other event.

2. fighting a single person or a group of people like ninja

"That guy was in last place for the race but he just Ninja Attacked us."

by y.cole March 04, 2012

Ninja Bomb

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.

by Gdaiv747 September 16, 2019

Ninja (Paul)

A popular Twitch Booby Streamer. Highly praised for his almost overwhelming, copious amounts of respect for the female gender. He became well known after various collaborations with the popular celebrity: Dwayne (The Rock) Johnson In films such as: "The Boy In Striped Pajamas(2008)" and "The Emoji Movie(1945)". Ninja is 376 years old and suffering from the globally devastating disease, Ligma. Ninja is also famous for both birthing and shooting in the testicle, Adolf Hitler. Ninja is possibly the first human being to ascend and make contact with unfathomable cosmic beings.

Woah, Ninja (Paul) ... Isn't he the creator of Roblox Superhero Tycoon? How epic! What a legend.

by Paul Ninja August 17, 2018

A bluey Ninja

A npc typically with blue hair who roams around colleges, perhaps most commonly a member of the LGBT community

I see a BLUEY ninja says flynn he is getting angry

by DickinsonsRealdeal January 02, 2023

The ninja

A possible sexually transmitted disease or just made up flaw of a reason why would not wanna have with that particular someone

Boy: Girl I don't want, I hear you got ced.
Girl: How do you know what I got?
Boy: yea I know you got the ninja.
Girl: whatever lame nigga
Boy: Hey fellas, you'll here Dee Na Suzy Q got the ninja stay away from them two

by Cooler the ruler August 16, 2021

The Ninja

While having doggy style sex with your woman, another person covertly swaps out in the same position. You then sneak around to the front side of the woman, in her field is sight (preferably even better through an open window) and then yell "Ninja!"

I used the Ninja on my girlfriend last night! I ninja'd my gf last night!

by yukysaky March 10, 2021

ninja

ninja (verb) - to skillfully take an object without being detected

Hey when you go to Wal-Mart could you ninja me some 5 hour energy drinks.

by twindragon November 10, 2010