Top definition
When you bring your shitty beer to a party and drink someone else's good beer.
Julie: Thanks for the cooler of Meister Brau.

Joe: I'll have another Sam Ultra premium Summer Festabrew.

Moe: I thought you brought the cooler of Meister Brau toxic 12s.

Joe: I did, but I'm taking part in the beer exchange program.
by Bigmoe July 01, 2013
Get the mug
Get a Beer exchange mug for your cousin Vivek.