by Keystoner December 29, 2009
by TheAppleZ January 23, 2007
The best overall college beer. Good taste, yet you can drink it till the sun comes up, and its only like 13 bucks for 30 of them.
I woke up at 1pm and drank keystone till 6am while smoking blunts of the chronic every couple hours but didnt pass out because keystone allows you to consume record amounts of beer and feel fine the next day.
by Chuck January 06, 2005
A keyston is smart sweet fresh annoying a know it all and the best person you could ever meet in life they are someone you can count on and depend on they can help you in almost any situation they hate showing off at times but they do it anyway low key they are a best friend for life
by Shameless self August 18, 2018
the act of bringing cheap beer to a party and then drinking somebody elses beer and leaving yours for the host to drink later.
Clara: Hey George grab me a beer.
George: We're out of beer, all we have left is Darby's keystones.
George: looks like he keystoned us again.
George: We're out of beer, all we have left is Darby's keystones.
George: looks like he keystoned us again.
by freak90 December 09, 2008
He was so keystoned he couldnt even walk.
After two bowls and 8 keystones, he was keystoned out of his mind.
After two bowls and 8 keystones, he was keystoned out of his mind.
by Drobnizzle February 21, 2008
A very inexpensive beer purchased and consumed by trailer trash and frat boys everywhere. Probably manufactured in prison toilets.
Matt: "Hey Ryan, I have a couple of bucks. Enough for some Keystone! Let's go get wasted and make out with each other!"
by Ice Cold January 22, 2005