Ninja thunder

a meaningful conclusion

Hoo-yee! Teddy done brought home that ninja thunder

by Bart the Honorable December 13, 2020

Ninja disgust

When someone, usually your parents, randomly springs a topic, usually sex related, onto you unsuspectingly. Much like a ninja attack its always a surprise and sometimes its deadly.

"Son...I found these condoms"
"Woh! Ninja Disgust...how about some warning next time"

by Mermaidmagic October 15, 2011

Ninja dick

When a guy sends a pic or video of his penis without warning. it comes out of nowhere like a ninja

I was messaging jack about the school work, then all of a sudden out of nowhere he sent ninja dick.

by humansvs aliens January 01, 2017

Ninja Dick

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.

by Pickle Reeves May 04, 2023

Ninja Dick

An uncircumcised penis.

Ashley : Brady has a total ninja dick, it was so weird!
Amanda : Oh gross no way!!!

by TheGingeyy November 04, 2017

ninja flaps

A female ninja. A woman well versed in the dark art of ninjitsu. An assassin of the fairer sex.

Bruce Lee: Fuck it...the evil triad are using a virtual army of deadly ninja flaps..
Friend: We are fucked now!

by Master Of Cunts May 11, 2008

Sneeze Ninja

A Sneeze Ninja is an elite, considerate human being who has mastered the quick-tissue-grab move to ensure a splatter free sneeze. To be dubbed a Sneeze Ninja one must prove that when they feel a sneeze coming on, they will get to their face first with a tissue so their hands stay clean and germ free, even if it's a window of less than .03 seconds.

You will never see a splatter from a considerate Sneeze Ninja, unless you yourself splatter: Sneeze Ninja will punish humans accordingly for the virus they have just inconsiderately spread.

Guy on train sneezes, making no attempt at a quick-tissue-grab, instead spraying his malicious germs into the public arena.

Sneeze Ninja side kicks him to the face with his glad-wrapped foot, and leaves filth spreader with a packet of Kleenex.

by The Original Sneeze Ninja May 23, 2013