Ok so I was chatting with some guys with whom I was hanging out last night. We somehow got onto the topic of milk chugging and how they thought it was impossible to drink a gallon of milk in an hour. I bet I could do it. So I'm doing that in like 5 hours. I've drunk half a gallon of milk in half an hour at dinner once, just because I love milk. Oh and I really hate puking, but I suppose that is a possibility. Any tips?