pregamed 

V. When you show up mildly intoxicating from "pre-gaming" or drinking before the party, by yourself

Hey Cat I'm just letting you know, I'll probably show up a little pregamed.

pregamed by LUIS FALCONI July 12, 2017

pregame to nowhere 

Drinking before going to a party, but becoming so intoxicated that you can't make it there.

Joe: Yo dude what did you do last night?
Fred: We pregammed and were going to go to the game, I think. We ended up not leaving the house, we got too drunk to make it out the door.
Joe: Sounds like another pregame to nowhere!

pregame to nowhere by PhilliesRockStar April 22, 2012

pregame 

n. To drink before going to a party. This most often happens because they party where you are going to will be carding and you are under or because you want to drink something hard to start your night off. Often pregaming happens at the house and involves taking shots.
v. The act of partaking in a pregame.

1) We really need to pregame tonight before we go out.
2) I really pregamed heavily last night. I feel really sick now.

pregame by herselfelf March 17, 2004

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

The Pregame Sequence 

A popular college drinking game in which you drink 7 shots in rapid succession, followed by chugging a beer to the tune of 'Fanfare and Oklahoma', a traditional song by the Pride of Oklahoma Marching Band.

Bump..Bump..Bump..Bump..Bump..SHOT
Bump..Bump..Bump..Bump..Bump..SHOT
Bump..Bump..Bump..Bump..Bump..SHOT
Bump..Bump..Bump..Bump..Bump..SHOT
Bump..Bump..Bump..SHOT
Bump..Bump..Bump..SHOT
Bump..Bump..Bump..SHOT
BEER

Todd: "Last night was insane. Matt did the pregame sequence and got totally shitfaced!"
Tyler: "No way... nobody survives that."

The Pregame Sequence by tonyparker1 August 20, 2022

pregame 

Drinking prior to an event, usually a party, but often a college course or lecture.

In order to avoid the boredome of Prof. Nemitz's lecture again, we pregamed FME.

pregame by CollegeBlows.com May 3, 2003

Pregame Dome 

To get some sort of Sexuall Pleasure Most likely Head, Before a Sporting Event For Maximum Performance!

Yeah i got 15 strikeouts yesterday thanks to that Pregame Dome i got before the big game!

Damn thats sweet!!!!!!!

Pregame Dome by y2bo180 April 26, 2006