If you’ve been a fan of mixed martial arts for long enough, there’s a good chance your friends and family have come to think of you as “the UFC guy [or girl].” Do you get text messages from casual fan acquaintances ahead of major cards, asking for your take on the main event? Of course you do. You might even be used to getting Facebook messages from non-fans on those occasions that our crazy sport breaches the front page of mainstream news. (“Yes, Mom, I saw what they’re saying the Irish guy did. No, I don’t know why he would do that.