When somebody as an above average or otherwise huge penis when erect but shrinks to near disappearance when flaccid, or in other words vanishes like a ninja.
Example: That mother fucker has a ninja dick.
Example 2: I got ninja dick. that shit maybe 1 or 2 inches long till I get a hard on but then that shit massive.
Example 2: I got ninja dick. that shit maybe 1 or 2 inches long till I get a hard on but then that shit massive.
by Pickle Reeves May 04, 2023
by TheGingeyy November 04, 2017
Guy 1"Bro did Chad get his certificate yet?"
Guy 2"for what?"
Guy 1"He's gotten away with fapping in the Wendy's so many times he can be eligible for a Nut Ninja Certificate"
Guy 2"for what?"
Guy 1"He's gotten away with fapping in the Wendy's so many times he can be eligible for a Nut Ninja Certificate"
by Sybr767 October 22, 2020
A master hacker who often bends space and time just because he is bored. He is able to summon his thirty-four black belts at will from anywhere in the universe, doing so by slipping them through wormholes from his hacker yacht at his hacker island. He is a little bit lumpy at times, but that is only a side-effect of his undigested metal pipes that he slips down his throat while hacking to keep him focused.
"Did the Ninja of Darkness totally just slurp down a metal pipe in front of the Moderators?"
"The Ninja of Darkness totally just gulped Andrew's 2DS in front of the Moderators."
"I think the Ninja of Darkness totally just licked a salty moai to oblivion in front of the Moderators."
"The Ninja of Darkness totally just swallowed a roomba whole in front of the Moderators."
"The Ninja of Darkness totally just gulped Andrew's 2DS in front of the Moderators."
"I think the Ninja of Darkness totally just licked a salty moai to oblivion in front of the Moderators."
"The Ninja of Darkness totally just swallowed a roomba whole in front of the Moderators."
by zimbabwezaibatsu April 25, 2023
Poon ninja : One who can access a vagina for sexual gratification in record time after a first meeting. A pussy hound of the highest order.
Within minutes she had succumbed to his charms. As he gently fondled her nether regions, she realised, even in the throes of her lust, that she had met her first genuine poon ninja.
by Nubba the Wandering Minstrel September 28, 2013
When you stealthily sneak-into your girlfriend's home after her kids have gone to sleep, so you can get some.
by Ojete April 27, 2014
Dumb Ass who runs through out the Westland night life with camera. Occasionally hopping fences. Usually with Ninja Fukushimi.
Your mom is Ninja Sheriff Treemi.
by Alyssa December 05, 2004