One-beer drunk Share definition Flag When you have only had one beer but you still want to blame your actions on alcohol. "Dude, why are you watching 'Cheers'?" "Don't worry about it, buddy. I'm one-beer drunk." One-beer drunk by Sleepy time tea January 11, 2017 0 0 Get merch Get the One-beer drunk mug. Buy Now — $32.95 See more merch