Piss Pint

A drinking game created in the United Kingdom, whilst its origin is somewhat unknown, the rules of the game are simple.

On a night out with the lads, the first person who needs to break the seal (first piss of the night), must fill a pint glass with their piss and then chug it.

Lad 1: We playing Piss Pint tonight, lads?
Lad 2: Aye.
Lad 3: Aw shit, I'm busting already.
Lad 4: Chug it down sunshine!