firing off some knuckle children 

Coercing yourself to ejaculate through genitial manipulation.

Often times Chris will rub himself raw while firing off some knuckle children. He likes to punish his penis like he caught it breaking into his house.

firing off some knuckle children by Stoggit October 21, 2005

firing off some ass missels 

when you have been cramping and you sit on the throne and take a dump and it violently shoots out splashing in to the toilet bowl like a rocket shot in the water usualy accompanied by a loud fart and a splash in the bowl all at the same time.

oh oh man I need to go in the bathroom that burger king breakfast is going right through me
ok
whats that noise
oh dont go near the shitter vins in there firing off some ass missels

firing off some ass missels by [e-mail] February 2, 2009

Firing Off a Few Rounds 

Beating off, rubbing one out, jerking off

MOCO was firing off a few rounds while thinking about Marisa last night!

Firing Off a Few Rounds by MOCO & P-Phat June 17, 2007

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

fairing off 

Southeastern Missouri term. Not sure if it's known of elsewhere. "Fairing off" pretty much means calming down, or clearing up when it comes to weather. Used if the weather has been pretty bad recently.

"Hey, do you think the rain's gonna fair off today?"

"I think it's been pretty much fairing off over the last two days. Maybe it'll be faired off enough to have a picnic tomorrow."

fairing off by Joshua Squires July 16, 2006