powerdump 

A common variant of dump, the powerdump often occurs when one has diahrrea, has eaten something just a little too spicy, or has held it in just way too long. According to extensive reasearch on the powerdump, the majority of people who undergo it often say that it is one of the more unpleasant kinds of dumps. When taking a powerdump, it is not unusual to firmly grip the underside of the toilet seat to maintain stability.

Man, Rick had to take a powerdump last night, and he ended up spewing crap all over the place before he could sit down. Now my bathroom's ruined.

powerdump by Rastablowtorch August 27, 2005

Powerdump 

A kind of dump when one has to quickly enter and exit the bathroom. Aside from the speed, it is no different from a normal dump. No corners may be cut to reduce the time.

Guy: "Dude, they'll deduct minutes from my paycheck if it takes me longer than a minute to go to the bathroom."

Friend: "Looks like you need to take a powerdump"

Powerdump by Argetlahm June 17, 2008

Powerdump 

To squat down and allow the fecal matter to come out of your ass.

To clean the colon.

Did you see Dave on tv last week? No what happened? Dave came out, squatted down and took a massive powerdump all over the place.

Powerdump by ducknukem2999 December 17, 2008

Jack Bauer Power Dump

1. Noun
During the commericals on 24, Jack Bauer quickly takes huge shits that are both extremly quick and extremly potent
2. Verb
To take a Jack Bauer Power Dump
When out in public and you have to take a dump really bad and have to use a public toilet but don't want to spend a lot of time on the seat so you force everything out really fast.

"Man, I just took a huge Jack Bauer Power Dump."
"Jack where have you been?" "Taking a Jack Bauer Power Dump."

Jack Bauer Power Dump by Crapper July 22, 2008

power dump 

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

Damn my ass is soaked after that power dump

power dump by LUkeAss January 10, 2004

Power Dump 

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!

Power Dump by KatieCurt May 1, 2008

The Power Dump

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

Oh gawd, i gotta make a run, dont expect me out anytime soon, Its The Power Dump!

The Power Dump by blabolabla March 24, 2010