by JrkOFF September 19, 2017

The act of masterbation with your coming from behind and going under your leg like the snowboarding move.
I needed a little change in my love life so i put my hand under my leg and started jerking off stalefish.
by Jim-Bo May 31, 2007

by Chimeratech Overpwn January 10, 2009

by Harlishka May 30, 2006

Dorothy: Whoa, look at your arm muscle! You've been working out, huh?
Bob: ummm... it's my jerk-off muscle...
Bob: ummm... it's my jerk-off muscle...
by Joedaman March 19, 2010

This is the motion one would make on their beer bottle after one has been bottle tapped. Preferably motioning from ones crotch and shaking the beer on the person who performed the tap. Making the money shot on them the ultimate rebuttal for douche baggery.
Martha just got out of prison and decided to bottle tap my freshly opened Corona. As my beer started to erupt, I poised, place the bottle close to my crotch, aimed, and stroked my bottle as it gushed all over her clothes and face. A classic beer jerk off performed flawlessly.
by Bow-Flex April 20, 2009

Masturbating at work while peering over the top of your cubicle in an attempt to avoid getting caught.
by Heez July 6, 2007
