Ninjasex

n. The act of having sex in a public location with the risk of being caught, but always escaping quickly and silently before capture or discovery, much like a ninja.

Ex: "The cops almost caught us having Ninjasex in the park, but we got away just in time."

Ninjasex by deadly.nightshade October 9, 2008

Pimp Ninja 

A) The one thing that everyone secretly wants to be.

B) A Pimpthat happens to be trained in various forms of martial arts.

A) Yo, that guy is a pimp ninja.

B) If I ever saw a pimp ninja, I'd be surprised.

Pimp Ninja by Xerxes November 21, 2004

ninjafuck 

To have sex in a bunk bed without your bunkmate noticing.

Dude, I ninjafucked this girl last night. My roomie had no idea. I guess he likes being rocked to sleep.

ninjafuck by mizzou22 April 1, 2009

ninja farter 

The act of farting around others and trying to cover the fart noise with another noise such as coughing, clapping, banging on something, etc.

"Did that guy just ninja fart or was he really coughing that loud?"
"Jessica, you are such a ninja farter...we all know why you were really clapping."

ninja farter by Joey3 April 26, 2006

Ninja Club 

Nothing is known about the Ninja Club. They are ninjas.
...Duh...
Only that they overthrew the Stoo Pidpee Pull cult and that they exist.

"What is the Ninja Club?"
"Nobody... Knows..."
"No, seriously, who are they?"
"What part of the word NINJA don't you understand?"
"...The J..."
"Shut up."

Ninja Club by Orangy Snocket October 14, 2006

Ninja-Roll

When you leave an event, party, or group of friends without saying good-bye.

I was so drunk last night I had to ninja-roll before I made a fool of myself.

Ninja-Roll by NinjaMang March 30, 2009

Ninja Skype 

The process of waiting for someone to log-on their computer/ Skype, so you receive the little Skype notice and can bounce on them for a Skype conference.

"Dude, I was totally waiting for you to log-on, so I could Ninja Skype your ass!"

Ninja Skype by Conference man May 23, 2012