jerk-off muscle

a muscle built and strengthened by everyday masturbation, a.k.a brachioradialis

Dorothy: Whoa, look at your arm muscle! You've been working out, huh?

Bob: ummm... it's my jerk-off muscle...

by Joedaman March 19, 2010

German Jerkoff

The act of masturbating to David Hasselhoff's picture while wearing lederhosen and playing german polka music.

Colton: Hey I am having a German Jerkoff party this weekend, you wanna cum. hehe
Cameron: Yes please, but can it just be a party of 2
Colton: Im so happy we are so close

Cameron: Same here my life would not be complete without you.

by Waskar March 14, 2011

jerk cream

Cream to beat off with.or it can be a lotion or some type of lubrication...

"i gotta go buy me some jerk cream"
"why honey?"
"you dont have sex with me"

by court dog June 11, 2006

fast jerk

the act of masterbating at a very high or rapid speed without stopping until ejaculation, most used while masterbating for the second time in a row

Dude, i was fast jerking so much last night! The first time went by to fast.

by david s. perez October 12, 2008

Beer Jerk Off

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

Geri-Jerk

When a male, typically in his 20's or 30's, receives a hand job from an elderly, geriatric male or geriatric female.

Frank went to Walmart and with a little sweet talk, picked up an old lady in the pharmacy department. She accompanied him to his car in the parking lot where she graciously gave Frank a Geri-Jerk before resuming her shopping for adult diapers and fiber pills.

by Eaton Holgoode September 15, 2015

kirk-a-jerk

A prank pulled on your friends, where you grab one by the shoulders and forcefully ram your knee into their anus. Patented by the famous Aaron Kirk. One may confuse a kirk-a-jerk with farting while having a penis in your anus.

"I saw kaps doing some kind of bodybuilding bullshit, so i took the opportunity to give him one good kirk-a-jerk. Man did he yelp"

by drewbin arubin May 2, 2006