I'm running Ninja

In reference to Call of Duty games, it is a fancy way of saying "Nobody will hear me" when you are sneaking into or out of a house or other building you weren't supposed to leave/enter to begin with.

Buddy: Dude, are you seriously going to come with me later? Won't your parents hear you?

You: Relax, I'm running Ninja up in this biatch.

by AL_PS3 March 2, 2011

Run away chicken

When the male cums in a woman vagina and she proceeds to drag it along the floor while being chased by the male with a chess board

Let me run away chicken you mother

by Girud May 7, 2018

monkey run swamp

A douche bag ugly ass man, who runs all around letting nonsense bullshit, fall out of his mouth

That boy is monkey run swamp

by SHEBITCHDEVILCARLOCK August 27, 2019

Run through tunnels

The same as run a train except its usually a guy having sex with one girl after another.

All the girls at the party wanted to fuck James. So instead of fighting over him they made him run through tunnels.

by punnai January 27, 2010

run the hand truck

to jack off

My girlfriend is out of town so i'll have to run the hand truck tonight

by samill December 24, 2010

Red Running Man

An Ecstasy Pill

Damm, That Red Running Man Had Me Rolling Balls

by DaddyiDi November 15, 2010

Run-Away Bunny

One who is inwardly homosexual, however avoids such feelings of intimacy around or with other men, and refuses to come out of the closet. A run-away bunny tends to overcompensate in his manliness, by being a true "man's man", however in the privacy of their own company they are the quintessential flamer. The term run-away bunny comes from the individuals need to "run away" from their feelings of sexual intimacy for other men.

Jackson is such a run-away bunny, he's always working out and hanging out with the tough guys, but in actuality he's as strait as a hula hoop.

by Jackson is a Homo! July 18, 2009