1) I don't think your out partying on a friday night
2) I don't think your old enough to buy him a beer, let alone buy yourself one. Instead you should ask him to buy you one, that is, if he's motivated enough to get off his lazy ass and ask for another beer. Wait whats that? You drink carona? Okay, you don't even deserve a "beer." Next time, just ask for a freaking water. That way you might save some face.
