Pisscatorium 

A room specifically designed and built for relieving ones bladder. Can also have receptacles for turtlehead removal

I needed to take a wizz but couldn't find the pisscatorium.

Pisscatorium by Wallman1001 August 7, 2009

pissatorium 

A large men's restroom, such as in a sports stadium.

The pissatorium was crowded after the third quarter.

pissatorium by Mr.137 October 2, 2009

pissalorium

Humourous term for the restroom (or "WC" in Europe). It gives the user an air of vain intelligence and sophistication to apparently use a Latin term when, in reality, the user is probably too stupid to even know Pig Latin. See also "Leakatorium" and "poopalorium"

Damn, that quart of beer went right through me. Gentlemen, please excuse me. Frank, where's your pissalorium?

pissalorium by Frank Klaune January 26, 2005

pissitorium 

When a men's restroom
Consists mostly of urinals, or when the men in said restroom are mostly pissing. One such example would be at a sporting event where men are in line to use the urinal.

John: "I went into the restroom and there was piss all over the seats, and everyone was waiting in line!"
Mike: "Sounds more like a pissitorium to me."

pissitorium by Todd Furter March 22, 2016