Outdrink? By sheer volume? I dunno, I guess 'The Big Show' could try and take the title.
Wade Boggs? vs the entire 'Sunny in Philadelphia' crew?
Isaac Brock? when he feels like writing a song?
Any given hair band? Backstage?
And we have to consider good drinkers vs bad drinkers. Are they loud? Obnoxious? Start fights? Get thoughtful? Is it an addiction/painkiller/memory-forgetter?
And on that note, I should really watch those Andre documentaries, again. I know he was in constant pain, so I dont exactly fault him.