pregame dump 

The "nervous" poop often needed to be dropped by player(s) of a sports team before a large-scale sporting event. Afterwards, the player(s) lose their tenseness and play properly.

Dom and his dad always take pregame dumps together before baseball games.

pregame dump by lzcougars99 December 4, 2010

Pre-Game Dump

The Pre-Game Dump: Traditionally invented by athletes who would use this strategy to become more relaxed before an important game, the Pre-Game Dump is the shit you take before a big moment or event which requires high performance and low stress/tension for success.

The Pre-Game Dump is a relaxing experience which prepares you both mentally and physically for a stressful event. Although originally meant for athletic events, it can (and should be) used before any big event such as an interview, a speech, or an important exam.

Effects of the Pre-Game Dump include: Reduced stress, feeling of readiness, focus, and confidence.

One side advantage of the Pre-Game Dump is that it eliminates the chances that you will shit yourself in the specific stressful situation.

Daniel: "dude help me out. I'm freaking out about this last match."

Mr. Miyagi: "chill bro. Take that pre-game dump and whoop some ass"

Pre-Game Dump by 9513x2 June 19, 2011

Pre-game Dump

n. A monster shit taken immediately before a stressful event.

v. To take a monster shit.

Origins: Said and performed by hockey players immediately before a game so that they do not shit themselves when checked on the ice.

"There's only one thing left to do before I ace this chemistry exam: take a pre-game dump."

"Waterloo lost and was killed because he didn't pre-game dump. If he had, history would have been changed for EVER!"

Pre-game Dump by Alex Spence November 22, 2004

Pre-Game Dump

To defecate prior to eating a large meal, thereby allowing you to eat more, and feel less sick after said meal.

"that steak is huge... i better take a pre-game dump before i dive in."

Pre-Game Dump by carpetallday March 4, 2009