a person, usually a college student, who drinks nearly constantly. His drunkenness is also annoying, unfunny, pathetic, and messy. If by some chance he is not drinking, he is talking about taking shots or bonging brews.
Johnny Drink-A-Lot actually came to class today. He was drunk of course, and he threw up and repeatedly said, "I'm wasted ya'll."
by Diedrich von Octuberstein March 30, 2006