teenage mutant ninja turtles

Preludes to the Middle Aged Mutant Ninja Turtles.

"Pizza? Isn't your potbelly big enough already?"

by Stefan Degeest May 18, 2003

quim-ninja

any male who uses martial arts on a vagina. results may vary

I had no idea Steve was a quim-ninja, until he dragon punched my uterus last night.

by RossBC September 11, 2005

Ninja wood

The unexpected,unprovoked erection that occurs while in public. Usually characterized as coming out of no where, particularly in the morning (at work or in class)

Scholars maintain that it a
reverberation of morning wood...
similar to an after-shock associated
with earthquakes

Morning wood is to ninja wood as
Earthquake is to after-shock.

This morning, in my math class, I had a mean case of ninja wood that came out of nowhere. (It snuck up on me like a stealthy ninja)

by Chris A. P. February 9, 2007

Ninja Kisses

A ninja kiss: (n) a kiss in which the two participants are kissing in a group of people, without anyone within the group noticing they are kissing.

Shelby: Did you notice?

Laura: Notice what?!

Shelby: How did you not notice!! Me and Jordon were exchanging ninja kisses all night!!

Laura: Oh wow, you two are good ninja kissers!!

by King Muffin February 22, 2009

Ninja Jizz

The remaining jizm or spunk that eminates, some time later, from ones japs eye after a wank. Even after a good shake and pipe clean.

After a morning wank before work, you clean up and head to work only to find when you go for a piss you have found a whole load of Ninja Jizz.

by tehsnrub August 28, 2009

ninja focus

originated in the late 2000's. place of origin is english. slows down heart rate so that it seams like you are dead

Dale: i thought you were dead!
Brennan: No i was faking i used ninja focus!

by conotyui January 16, 2011

Ninja Poop

The act of pooping while having a conversation with someone on the phone

"My poop quickly turned into a ninja poop when my boss called."

by drewh762 October 14, 2011