A fork of Rural Dictionary
1.Similar to "thirsty thursday", "thirty thursday" is the thursday with balls. This is the act of consuming an entire thirty pack (by yourself) every thursday as a ritual. 2. Its got balls.
Douchebag1: Dude you celebratin' thirty thursday? Douchebag2: What does it look like? Douchebag1:...............(mumble) yea