Nipple Ninja

A member of a not-so-secret and vaguely homoerotic society originating in Danville, California. A Nipple Ninja is fluent in many techniques of nipple flipping, and performs his art on unsuspecting victims. These moves (examples include: The horseshoe, the rainbow, the monkey wrench, and the Horny Hungarian) can be performed in friendly or unfriendly situations.

Holy shit, that Nipple Ninja just pulled a "guillotine" on Madlwski's fat nips.

by Steve Kaye December 4, 2005

Ninja Titties

Ninja Titties are breasts that have turned against mankind. They are angry boobs who became tired of being stuffed in a bra all day... Not to mention the years and years of neglect, to countless times of being treated as mere hooters only to be taken advantage of again and again. So they decided to become deadly ninjas. Fighting back became a turning point. They train hard and vigorously... and spread the news to other enslaved boobies across the world... to one day gain freedom.

"I'd be careful going out alone in those woods tonight... that there belongs to the ninja titties after sunset"

by p00p stain October 30, 2007

car ninja

A person who displays incredible and/or aggressive driving skills. This may include but is not limited to speeding, cornering, parking, or otherwise steering the vehicle with a swiftness and death defying nature that cause other motorists to cower in fear.

Wearing all black and carring shurikens while driving are not necessary to be a car ninja but they make ya look damn cool...and probably highly arrest-able.

Driver - See that parking space. Bam! I there. That other car in front? ZOOM. Ha! I cut him off like that! I am a car ninja.
Passenger - {meekly} I'd like to get out now.

by BrownFedora October 25, 2006

spy ninja

some group acting like they own YouTube and the saved it :/

spy ninjas need to be stopped

by saidimneverlackingalwayspistol April 3, 2021

Butt Ninja

An incredibly pungent fart that occurs without warning.

I was in the middle kissing her when this BUTT NINJA comes out of nowhere and kills the mood! I was so embarrassed.

by MR.ZERO July 25, 2011

lone ninja

The most badass superhero of all. Not just a normal ninja, this supremely superior savior has more skills than ever imagined. Not only is she ingeniously smart, but her cunning and grace can strike fear into the heart of even the worst of criminals. She is a advocate for good and the slayer of evil. She has one weakness, however, a flaw left in her evolutionary code: British Accents.

Guy One: Dude, I think I had a date with the Lone Ninja last night.
Guy Two: No way, man, I heard she foiled a roberey attempt at the Louvre last night.
Guy One: I dunno, dude. All i know is that this girl was smart, sexy, and intimidating.

by Lone Ninja July 10, 2006

ninja balls

1. A person who is said to have thrown down, or used some ninja balls, has just vanished completely without a trace.

2. Small round object Ninjas throw down at their own feet that creates a puff of smoke and cause the Ninja to disappear.

Joe: I just saw Rich a minute ago! Where did he go?
Pat: Guess he threw down some ninja balls.

by hotbuddha October 14, 2005