The beer you drink on Sundays that doesn't remind you how much you drank on friday and saturday. Usually is a beer that is flavored with lime or another citrus.
I drank so much at our kickball game saturday I need some Sunday Beer to watch the football game.
by DDeno October 13, 2008
Stocking up on beer that will be saved and consumed on Sunday. This is especially popular in areas that prohibits the buying and or selling of alcohol on Sunday.
Remind me when we go to the store this Saturday to get some Sunday Beer for the game.
by nathanw38 April 28, 2009