Power Dumping is when you eat a lot of greasy burbaly food and have to have a bowel movement that is mostly water. Done before you hit the toilet seat.
by Jason McConnell February 19, 2008
When you take a crap that is so big and comes out so fast that the toilet water splashes up and gets all ovewr your ass or nuts
by LUkeAss January 10, 2004
1. The kind of dump that if at work going to the handicap stall is a must as the bars are needed for extra grip. 2. A massive explosion of fecal matter that splatters the porceline toilet and shoots up towards your balls, vagina or butt. 3. A dump that when completed is well worth bragging to your friends.
Tyrel: Where were you for the last hour?
Jebadiah: I was in the male restroom taking a massive power dump. Dude you should have seen it!
Tyrel: That sounds awesome!
Jebadiah: I was in the male restroom taking a massive power dump. Dude you should have seen it!
Tyrel: That sounds awesome!
by KatieCurt May 2, 2008
You know that feeling when you need to make a trip to the bathroom, and quick? well the power dump is when you poopie it out so fast that it splashes your bottom! thats the power dump
by blabolabla March 25, 2010
you know when you have to take a huge dump that youve held in for hours and then you take a poop and and it comes out like rapid fire and gets you wet. usually followed by a wet bumbum or ballsac and a really good feeling like the weight of the world has been lifted of your shoulders.
by ilikebigknobs January 13, 2004
Bowel movement which travels at extreme speeds; Aided by compressed gas behind the feces, producing a rocket-like display of power; Known to rattle the pipes as it's flushed.
by LORD HELL FEAR BLOOD March 17, 2003
A sort of "atomic" shit delivered en force from an elevated position. Often performed by standing with feet on the crapper, and bracing hands on the wall.
by general tsao September 25, 2003