n.

An inexpensive brand of alcohol used to sustain a state of inebriation, usually past the point of being able to discern between a good beer and an expensive beer.
Jeff started off his night at the pub with a Guiness and a few Sam Adams. Towards the end of the evening, he was throwing back sustainer beers like Coors Light/Natural Ice/Keystone to sustain his drunkenness.
by ukilledthecat October 09, 2009
8 Words related to sustainer beer

Free Daily Email

Type your email address below to get our free Urban Word of the Day every morning!

Emails are sent from daily@urbandictionary.com. We'll never spam you.

×