Ninja Run

The act of defying buoyancy by lowering your body with arms parallel to the ground beside you, and running along the ocean floor at unbeatable speeds, for amazing distances. Only talented bosses can ninja run correctly.
'Hey bro nice ninja run!'
"thanks man'

"ebony! excellent ninja run!'
"cheers"
by rosebudp January 17, 2013
Get the Ninja Run mug.

ninja swipe

to discretely (like a ninja) tuck an erection under the waistband of underwear or belt line of pants.

a true ninja swipe is done in one swift motion.
yo, i was freeballing in my sweats when i got a boner- i had to ninja swipe that shit so it wouldn't look like i was proppin a tent
by princealberto July 07, 2009
Get the ninja swipe mug.

ninja mode

A mode in which one immediately crouches in the fastest and quietest way possible.
Just chill guys, just chill. Take a break... Ninja mode
by Dream Team Camp August 30, 2013
Get the ninja mode mug.

ninja turtleism

a belief that the 4 ninja turtles are really the 4 horseman of the apocalypse
dude u goin to the ninja turtleism benefit tomorrow
by marceld April 02, 2010
Get the ninja turtleism mug.

spasm ninja

Something you say when you've taken too many hallucinagins and intend to say something else, but unfortunately you have word salad.
Did I want some, ahh, spasm ninja.? Cam it onething.
by VICERN January 15, 2014
Get the spasm ninja mug.

Ninja Brian

the only ninja as far as I know in the band NinjaSexParty
Goddamn Ninja Brian you killed em all
by darkclaw wolfgod February 21, 2022
Get the Ninja Brian mug.

Ninja bounce

To leave a room of people without saying goodbye. To leave unnoticed, like a ninja.
I was so tired at the party last night, I totally ninja bounced.
by WordsImakeup33 August 02, 2015
Get the Ninja bounce mug.