Sports gear might not be the most appropriate Thanksgiving dinner attire, but before and after that amazing meal, you’re going to be stuck on a couch watching the big game on TV. Obviously, make sure the parents are sports nuts before rocking any jerseys. If they are then you will have a lot to talk about, and if not, then you're an idiot that showed up with a football jersey. You want to get on their good side, so pick a team that you know will get the co-sign.