Power Fisting 

The act of repeatedly inserting and retracting a clenched fist at Bruce Lee speeds.

Usually into a bodily oraphis with out lube. If executed correctly uncontrollable bleeding will occur.

"I just got arrested for power fisting my girl friend, she got taken to ER"

Power Fisting by gazinlar November 5, 2011

power fisting 

Beating someone or something senseless with a mechanical fist.

Oh man, I just got done power fisting, I'm exhausted. I think I'll go take a nap.

power fisting by Jon X6 December 16, 2008

Power Fishing

The act of listening to the same song, album or band on repeat for extended periods of time, not limited to hours, days, weeks or years.

"I've been power fishing Fear Factory's Powershifter for 7 hours straight. This shit is my jam!"

Power Fishing by SalmonCannon March 18, 2021

fisting powers

When Your recording a video and your friend asks what his melee is

Friend: How do I use my fisting powers, WAIT!

Everybody Else: *Dies Laughing*

fisting powers by TTTbbbbbT May 15, 2018

Powerfisting 

To fist a girl's vagina or ass or a Man's ass so hard and fast that either time explodes or the universe comes apart at the seams. Enducing lulz.

Powerfisting must be used in conjuction with the "powerfist shout" in order to reach maximum power and lulz.

Wendy: Yeah, don't stop...more
Gary: How about a powerfisting?
Wendy, Yeah..do it..
Gary POOOOOOOWERFIIIIIIIIIIST!

*Universe collapses*

Powerfisting by Baron von Evil February 17, 2008