fist pump 

a commonly used arm motion during times of extreme techno dance parties. often complimented by a strobe light.

Why is gayass james on the couch fist pumping??

fist pump by DOBBY g October 15, 2009

Fist Pump 

It's when a group of heterosexual guys get together to watch the game sunday. Their favorite team wins and they all get so excited they start fist fucking each other.

Is it gay to fist pump after your team wins the Super Bowl?

Fist Pump by DJR1986 August 26, 2010

fist pump 

a gesture that symbolizes a guy masturbating

Richard likes to go up to girls while doing the fist pumps.

fist pump by Zo, Joose, and Jeff March 20, 2003

Fist Pump 

The act in which a woman lies on her back and spreads her legs legs wide, whilst someone else inserts a closed fist into the woman's vagina. The second person then proceeds to 'pump' their fist forward and back in the woman's vagina.

Person 1: Aaaaay man i could go for a fist pump right now ay

Person 2: You sure girl i thought that made you realy lose ay?

Fist Pump by dictionary of urbans December 26, 2012

fist pump fudge factory 

A Fist Pump Fudge Factory is a sex technique where a Man is "pumping" his penis until ejaculation into a woman's mouth while another woman is waiting for the man to stool on her vagina. Once the feces is on the woman's vagina she then proceeds to use the feces as lubrication for the other woman's fist to enter her vagina while the man drinks both of the women's breast milk.

Antwon, Lafawnda, and Sheila had a fist pump fudge factory at Antwon's house last night.

fist pump fudge factory by - Samwow December 28, 2013

Fist Pump Disorder

An extremely contagious disorder/disease that causes you to go into crazy, hour long fits of laughter. Usually caused after watching Jersey Shore episodes. Some also feel the urge to fist pump at random times.

A: DUDE I JUST WATCHED ALL THE EPISODES OF JERSEY SHORE AND NOW I THINK I HAVE FIST PUMP DISORDER HAHAHAHAHAHHAHAHAHAHAHHAHAHAHAHAHAHAHA...

J: What the fuck. HAHAHAHAHAHAHAHAHAHAHAHAHAHA
*FIST PUMP*

Fist Pump Disorder by sexybuttwrenchBITCH July 27, 2010

Fist Pump Momentum 

The force of physics enacted upon ones arm after fist pumping for an extended period of time that causes one to continue fist pumping for a long period of time after. Can last anywhere from hours to days depending on the severity of the fist pump.

Artur: Why are you still fist pumping, its been days since that party ended.
Joe: Can't bro, I've got fist pump momentum.

Fist Pump Momentum by JoeBroFoSho September 19, 2011