JOE ROGAN: "Some folks will want to get their posters signed by their favorite fighters, but this the age of the internet, and when it comes to fan requests the digital photograph has far surpassed the autograph. These days everyone’s phone has a camera, and everyone wants a picture of them holding their fist up standing next to Randy Couture on their facebook page. That is easily one of the weirdest and goofiest things about MMA fans; the fist-up pose with the fighter. I can’t think of another sport that has a pose that the fans take when they get pictures with the athletes where they mimic the activity they enjoy watching. It’s ...