Firing off the skin pistol 

1. To masturbate vigorously. Always associated with males.

2. To procrastinate.

1. ...Then suddenly he dropped his pants and immediately started firing off the ol' skin pistol. Fucking disgusting wanker.

2. Do you really think she is going to introduce you to her parents, or are you just firing off the skin pistol?

Firing off the skin pistol by zachary_MIDWE$T April 20, 2009

firing squad

to insist that the female stands back against the wall, hands by her side, while the male proceeds to stand across from her (at least 10 feet) and jerk his penis until he sprays her with fluids. In a similar fashion to the execution technique.

Will: "bitch, get against the wall!"
Emily: "NO! NOT THE FIRING SQUAD!"

firing squad by mcfrato954 March 2, 2010

firing up the brown engine 

A stentorian emission of flatulence.

Gosh! That was loud. Who's been firing up the brown engine?!?

firing up the brown engine by fo-sho August 15, 2005

firing squad

When panda the leet guy he is. comes up with his AK-47 and shoots the whole counter-terrorist team when there afk.

#firingsquad To SEE THE GREAT FIRING SQUAD HEROS

firing squad by trux July 30, 2004

firing squad

This is when you are recieving oral sex in a dark room. You have several of your friends with erect penis' in the room with you. Then you yell firing squad. Turn on the light after one of your friends skeets in the face of the female. Then she must guess who it was.

James: "firing squad"
Girl: "oh man that was richie"
Joey: "haha no it was kamil"
(everyone laughs)

firing squad by James snake March 17, 2005

Firing the Canon 

Euphemism for ejaculating.

Justin admitted to Firing the Canon off the roof.

Firing the Canon by colestaff July 24, 2011

firing the bearded lady 

Giving a hand job (or masturbating, if you prefer), to completion

I just finished firing the bearded lady. That feels much better.

firing the bearded lady by bteambeyotches June 1, 2015