Honestly tequila is the only alcohol that doesn't reek havoc the next day. Beer, whiskey and rum are usually minor but I feel good after a bottle tequila. The last time I drank tequila about two years ago I drank a 40 (being a pig) all by myself (no one else would drink it) in about 8 hrs. I was not much fun to talk to at the end of it but I had fun. That was my little brothers 25 b DAY! DAY all day! I woke up the next morning ready to go. Cooked everyone breakfast.