1 definition by k.murray

A throughly racist drinking holiday celebrated at the University of Illinois sometime in the weeks preceeding St. Patrick's to make up for students being on spring break over the holiday. It is charecterized by its green, "Irish" theme, and strong reinforcement of often negative Irish and Irish-American stereotypes. It has nothing whatsover to do with authentic Irish culture or St. Patrick's Day at all.
Student #1: Hey, it's Unofficial, wanna get pissed?
Student #2: No, but thank you so much for desecrating my heritage.
by k.murray February 24, 2009
Get the Unofficial mug.