What are your daft pub debates with mates?

Not a debate so much as an interesting conversation starter. Someone said it at a work pub drinks and it really got people talking. Sort of like a Desert Island Discs but for drinks. You have to pick three drinks that will be the only three drinks you can have for the rest of your life, aside from tap water. You can have those three drinks as often as you like, but they're the only ones you can have. What do you pick? Interestingly, red wine was the most popular answer. For the record, my answers were: squash, red wine, and an all purpose lager (something like an Asahi).