Pignasium 

Small multipurpose school or municipal building in a poor, backward, rural area used either for athletic purposes, or events and contests of local interest.

Hey Cletus, did you see Possum when you was up to the Pignasium?

Well it's Tuesday, so Possums prolly takin' his bath down t' the hogwaller. He best get back there soon, or he'll miss the lawn tractor pull contest before the running of the pigs.

Pignasium by Mr. Surly June 6, 2015

Poonasium 

When a male takes a humongous poo that kills anyone within a 15m radius

I need a poonasium

Poonasium by Bigchazzzz November 10, 2019

Pornasium

Gymnasium being used for exclusively erotic material. Basically when all the machines are being used by OF girls at the gym. Ideal situation all around.

“Yo I went out to do my sets and all I saw was OF models!”

“Bruh u signed up at the PORNASIUM fr.”

Pornasium by 100percentcomplete February 9, 2026