I like oversized clothes because I'm tall (6'1") and women's clothing rarely fits.  The shoulders are too narrow and the body is too short for virtually all shirts unless they're oversized.  Adjusting the sizing for that unfortunately makes the shirts fairly oversized and baggy, but it's better than losing circulation to my arms and constantly having my midriff flashing everyone like a tacky two dollar whore.  As for pants, I've given up and just wear men's so I can get them long enough. There are also people that have certain skin conditions that make snug clothing either uncomfortable or downright painful.  Unlike disgusting obeasts with the overflowing avalanche of lard, they're not at fault for those problems and should be allowed to wear something that won't hurt them.