What's the deal with the end?
Hey, I recently saw Fight Club and it's my favorite film of all time now for reasons that I probably don't have to explain to you guys, but can someone please explain the end, how he solves all his problems just by shooting himself through the cheek? I thought that was kinda weak, but the cool outro music makes you forget how ridiculous it all is anyway, so I guess it doesn't really matter much. Also, is there any message in why he gives off a terrible smell? ('Can you believe his stink!?' someone says during that scene).\