Top definition
Someone who goes nuts over all things pittsburgh, i.e. the penguins, the steelers, Primanti Brothers. Male Berillo's usual mate with a crazy bitch.
stop being such a berrillo over the Penguins winning the stanley cup.

Only a Berillo would marry a crazy bitch like Katie
by broenick July 01, 2009
Mug icon

Donkey Punch Plush

10" high plush doll.

Buy the plush