This depends on what kind of fan you are. For me, I like to be in a place of extreme comfort and safety for an important Jets contest. That puts me on my own couch, with trusted allies, solid snacks, a full handle of Tito's and windows closed so as to not alarm the neighbors with my primal screams. I don't mind being the over-the-top invested guy at the bar if I have to be, but it's not the best look. Attending a big game is an obvious rush, and perhaps the most popular answer here, but I'm going with The Couch in an upset.