See I have had this bad habit of popping that little flip tab off the top of a beer can for as long as I can remember. I guess that in itself isnt so terrible. It always helps me identify my beer amongst others. The problem is I always just drop it right into the beer. Well after many a years of laying dead brews to rest I finally drank the damn top. Hope aluminum isnt poisonous. Im trying to convince myself that this didn't happen and that I actually threw the top away. I have been known to do this from time to time. Who knows what will happen.