Ninja Dart

When you dress up as a ninja run into a room unseen ejaculate on someone and leave unseen

I can't wait to ninja dart that bitch tonight.

by Mudmanjr June 12, 2018

Ninja Dart

When enter a room unseen, occupied by 3 or more people, and ejaculate on someone then leave with out being seen.

I can't wait to ninja dart that bitch tonight!

by Mudmanjr June 12, 2018

Ninjadactyl

A teredactyl that has been tamed by ninjas.
It shoots fireballs and Ninja paratroopers fly off of them.

"OMG ninjadactyls are everywhere...run for your lives!!!!!!!!"

by bubbatheninja January 13, 2009

ninjafart

Flatulence occurring in the presence of another or others that requires "hands-free" manipulation of the anal sphincter to expel the gas in silent undetectable manner.

I was having fun driving you guys to the ice fishing expedition until someone released a ninjafart. Too bad it was SBD, or it may have gone completely unnoticed.

by PearlDiddy November 28, 2016