Ninja style 

a quick shag

Ninja style by anx June 5, 2003

ninja 

V.
to silently escape in the traditional style of Japanese ninjas. ka-poof!

I'm gonna ninja out of work.
I'm ninja-ing.
I need to ninja out of this date.

ninja by whos___your__daddy April 7, 2011

Field Ninja 

Field Ninja - Typically refers to a Field worker in Nor-Cal & Cen-Cal. Due to how much clothing and head wraping gear they have on.

Look at them Field Ninja's workin the Field.

Field Ninja by CenCalNorCal October 25, 2006

Team Ninja Boot 

A team of 4 or more gentlemen setting out on a quest for camel toe, beer and a challenge of fisticuffs at the end of the night. Team Ninja Boot consists of friends who are willing to help each other out in the pursuit of any type of alcoholic beverage, any type of sausage wallet and any type of fight at the end of the night.

Team Ninja Boot originated in the San Fernando Valley on a excursion to Las Vegas.

"Oh that's Team Ninja Boot popping bottles and starting carne with the bouncer over there. Don't mind them."

Team Ninja Boot by supra2qwk4u December 9, 2008

Facebook Ninja

Main Entry: 1ninja(Past ninja-ed, Present ninja-ing, 3rd person present singular ninja-s)
Pronunciation: nin’ja
Function: Verb
Etymology: Sino-Japanese reading of Shinobi, meaning to steal away.

1 : To lurk in the shadows of facebook, stealthily accessing embarrassing notes and wall posts.
2 : A less creepy way of saying stalk or lurk.

The dawn of the 21st century saw the emergence of one of the creepiest inventions known to man; Social networking. So creepy, in fact, that on a top 10 list of Creepiest Things in the World, it would probably sit steadfast in number 3. Behind Japanese adult toys and giant pillows with naked anime characters on them.

Sam: What are you up to?
John: Oh, nothing, just ninjaing on facebook.
Sam: Damn I should have known you are the Facebook Ninja!

Facebook Ninja by lolonmywall.com February 5, 2010

Dirt Ninja 

–noun, plural. dirt ninja or dirt ninjas.
a member of a Native American tribe or society, skilled in martial arts and stealth, who uses primitive weapons to ambush trespassers.

I never saw that dirt ninja coming, shouldn't he be running a casino somewhere?

Dirt Ninja by Onigato July 8, 2010

Bike Ninja 

Bike Ninjas are people who wear all black, and and become very ninja-looking when wearing a face mask / balaclava in cold weather. The all black also adds to their "invisibility" while riding at night (which can be dangerous). Bike Ninjas are often urban dwellers, ride fixed-gear or single-speed bikes, and are usually "hipsters" of some sort (hence the all black clothes).

"Some bikers wear all spandex, and others wear all black and look like Bike Ninjas."

Bike Ninja by lone sentry January 9, 2012