ninja cancer

An unexplained illness in an anime that causes extreme the character to be sick but still beat ass

Itachi had ninja cancer when he fought Saskue.

by Not a weeb March 1, 2020

GINJA NINJA

the farthest thing from a ninja, a urban dictionary member who says this is exerise because he is moving his body and has zero self control

look at the GINJA NINJA with that pack of donuts and extra large shake

by rubberduckhoser January 18, 2019

Snuggie Ninja

When you are mid-coitus and your roommate enters your dorm room. You proceed to jump off your bunk and into a snuggie (preferably mid-air) to tell them to come back later and/or warn them of the horrors going on in the room.

I had to come back to the party because Jennifer snuggie ninjaed me when i got back home. She literally jumped off the bed, tore her snuggie from a hook and jumped right into it before i got 2 steps inside.

by lars one October 4, 2010

Clog Ninja

A man so gay that he can run across a basketball court wearing clogs and not make a sound.

Clog Ninja

by djsmackywas March 8, 2012

Ninja Skee

an unexplained white stain on your clothing which obviously can not be explained.

What is that stain on your pants? Dang, I must have gotten ninja skee!

by chrism2yo January 23, 2008

Ninja whinger

Someone that complains by stealth in order to undermine their victims.
A person that uses something you've told them in confidence to get at you behind your back.
Someone that deliberately puts shit on you for personal gain.

Heads up man, that mofo is a ninja whinger - don't tell him shit.

by KR00ZZ July 8, 2012

Ninja Mission

When you do something you know you're not supposed to do (whether it's good or not so good) or when you do something that other people (like your parents) don't want you to do.

Well...sneaking out to Caid's party at 11 p.m. was a real ninja mission.

by avtor17 February 7, 2018