A drinking game involving drinking a beer every 30 minutes for 12 hours. You must finish each beer before the beginning of the next 30 minute increment or else a penalty beer is awarded. Invented at the University of Texas circa 2007.
by cstevens2010 August 1, 2011

the most derserving band ever. Green Day is the real shit, no matter what you gay homo's say. You are jealous. Admitt it.
by egocentric plastic man April 3, 2005

overrated pop band who get to much radio play and are adored by all. most green day fans include girls who think they are "goth" by wearing all black, and people who think they are punk, but are actually being flat poser by labeling themselves like that. not convinced that they suck? well recently they played in front of their idol ( i think he's in the clash). they left red faced after the guy said "i dont know who they were, and they werent punk"
wanna be punk/goth: omg green day rulz lolololol dookie lolololol im gonna go play green days shitty drum beats/ guitar riffs at home!!!!!!!!1
by b00jan September 16, 2005

the day in which you are not allowed to wear deoderant and you must have a sweaty fringe, just like e.g
everybody loves e.g day! the best holiday of the year, 15th May, or just every day because WE LOVE E.G SOOOOOOOOOOO MUCH
everybody loves e.g day! the best holiday of the year, 15th May, or just every day because WE LOVE E.G SOOOOOOOOOOO MUCH
by iamachicken May 15, 2008

a really kick ass punk band. Billie joe is the lead singer/guitarest, Tre cool is the drums and mike dirnt is the bass. this is one of the best punk rock bands ever. they are amazing in concert. every one should like this band. billie joe is also very sexy!
by klrlovesmv July 15, 2005

(march 27th! or so i've heard hehe.)
a day when "no" means "yes" and "shut up" means "keep talking" and etc..u do the opposite of what someone tells u to do.say the opposite things.blah blah blah.
a day when "no" means "yes" and "shut up" means "keep talking" and etc..u do the opposite of what someone tells u to do.say the opposite things.blah blah blah.
a conversation between a girl & her boyfriend when theyre hugging on opposite day:
Girl: dont kiss me
Boy: *kisses her right on the lips*
Girl: dont kiss me
Boy: *kisses her right on the lips*
by chass i licious July 22, 2005

1. a band that used to be pretty good consisting of 3 kids who were pretty bored. One day they decided that they wern't famous enough, and sold out. They started wearing all black and eyeliner and started hating bush. Becasue that was the cool thing to do. Suddenly, a million 10-12 year old girls started saying billie joe was so hott, even though he is old and has children. Suddenly, Green day got a million new fans, all of which had no knowledge of their previous CDs.
2. A whole day of getting high.
2. A whole day of getting high.
1.
Person: Hey, want to listen to nimrod?
Green Day "fan": who is that by?
Person:Green day, i thought yo liked them
green day "fan": i do. but they only have one cd... thats all they play on mtv
2.
Haha.I had the best green day yesterday.
Person: Hey, want to listen to nimrod?
Green Day "fan": who is that by?
Person:Green day, i thought yo liked them
green day "fan": i do. but they only have one cd... thats all they play on mtv
2.
Haha.I had the best green day yesterday.
by kayla June 18, 2006
