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.
Joe: Can't bro, I've got fist pump momentum.
by JoeBroFoSho September 19, 2011
Get the Fist Pump Momentummug. by Singerman13 July 24, 2016
Get the Russian Gas Pumpmug. The sexual act of defecating into a vagina and proceeding to have intercourse with the faeces filled vagina.
by iknowmorethanishould July 3, 2025
Get the pump funmug. by Wildbill123 May 10, 2018
Get the Pump a wellmug. by KegLegKevin June 25, 2018
Get the Pump tentmug. by Ck1227 July 26, 2019
Get the Bearded fist pumpmug. A huge pump shotgun that I will fire up your ass if you steal
my weed.
Used similarly to "popping a cap up your ass".
ie. shooting a gun up someone´s rectal passage.
my weed.
Used similarly to "popping a cap up your ass".
ie. shooting a gun up someone´s rectal passage.
by LikeDAtAssSHit October 3, 2019
Get the pump shottymug.