Definitions by Granta Glaus

Grillday 

Grillday is on the 29th of February but only when the 28th was a Friday. Thus it only happens once every 28 years.

What you doing on Grillday?

I can't wait for Grillday.
Grillday was mental mate.

Grillday by Granta Glaus January 31, 2020