A Holiday created at Miami University (OH) b/c the school scheduled spring break over St. Pattys. It takes place every year the Thursday before Spring Break and is celebrated by bars opening at 5:30 am and students drinking Green Beer all day while still going to classes. Teachers try to stop this by scheduling exams but the students realize the Green Beer Day is more important and just show up drunk.
To show support of the day students wear t-shirts made for the day, green and gold mardi gras beads and often have mouths dyed green because of the amount of beer they have consumed.
I love Green Beer Day I have already passed out twice and it is only 3pm!!
An August 5th holiday celebrating the glory of Beer. Festivities include: copious beer drinking, double fisting, hooking up, and use of the word "beertastic"
An excuse for people who like holiday and drinking to have a drunken day off in the holiday-less month of August. People internationally gather to drink beer (not necessarilyinternational beer) on August 5th and practice the art of Beer it Forward.
Birthday
A slang way of saying "Birthday"
Also, "Happy Beer day"
A word originated from the Philippines. (Since there's no definition yet.)
Mark: Hey dude! Isn't it your beer day today?!
Allan: Hell yeah! c'mon!
Mark: kl! But we still have our final exams tomorrow, right?
Allan: Meh! It's only physics, it's gonna be EZ!
Mark: ayt! Let's get it on!
GBD is a day when miami university (ohio) students, and the locals, get wastey pants off green beer. usually, everyone ends the night with the poops and all the sluts puke an unfamiliar green (pink and blue vom is usually in their repertoire.)