Insta-Dump

When someone withholds their feces for days at a time, building up pressure. Finally, when the person must Excrete Fecal mater -- they are done within a matter of seconds.

1) Fred didn't turd for thirteen days; when he finally ran into the bathroom, the janitor's were in awe of his seven pound "Dookie"
2)
John:"Brb dude."
Jake: "Allright"
John: (Thirteen seconds later) Back.
Jake: Legit homie, what were you doing?
John: Insta-dumping is the new timesaver for me. :)

by petar113507 March 7, 2009

Grass Dump

A senior project that makes a mockery of the spirit of the college of engineering. More specifically, when a team takes a used dirt trailer and installs a hydraulics kit on it. Often a Sivy is assigned to do FEA on it, which is doubtful to happen even if he says it has.

Me: What's your senior project?
Rob: Grass Dump
Me: What's that?
Rob: A piece of shit
Me: Oh, so THAT was your grass dump

by Grass Dump Hater July 23, 2007

On The Clock Dump

Taking a poop at work while getting paid.

Bob just clocked in at work. Its time for his morning On The Clock Dump.

by hangnail1 June 29, 2012

Jungle Dump

When you are dropping a brown bomb and someone turns the lights out on you.

I just sqeezed out a jungle dump because Douchy McDoucherson turned the bulbs out on me.

by MasterJRC January 22, 2008

Dump Pressure

Serious pressure of having to take a big shit

During gym that guy had dump pressure and shat himself.

by mczigger November 24, 2011

Took a Dump

A phrase used to show how the other person messed up badly, and/ or ruined the situation.

Two guys witnessed Dwight Howard's shot getting swatted by Lebron on the court and one says: " Dude, Howard just took a dump on that shot. "

by lookafallingrock July 15, 2009

Dump Truck

If you see a good looking girl with a nice ass, plain and simple she is a "dump truck". Why? because you want this girl to come home with you and have her back it up and dump her booty on you. Meaning even more specifically intercourse using the doggy style position.

You: "DAMN DUDE!, check out Tracy!!!"
Friend: "Wow check her out, she's a dump truck!"
You: "I'm going to bring her home for some dump truck action tonight."

by DumptruckConnoisseur January 24, 2011