Don't get your panties in a bunch Tez
Gym rat is a common term over here for someone who "lives" in the gym. Unless you see spending a lot of time at a gym an insult, then I was making no derogatory comment.
I'm not sure why you are suggesting that I am closed minded, since I am only commenting on what I have experienced. There are no gyms in my area, so I am as "open" as possibly can be. While many sports' athletes carry a stigma as "less-than-ideal role models," right now the UFC carries such a stigma. Look at the rape "jokes" that have sent Miguel Torres packing got Forest Griffin scolded. Many peoples' only knowledge of sports' athletes are what are portrayed on television, which, while it does not represent all athletes of the sport, those said athletes are representing the sport. Basketball and American football are also littered with "less-than-ideal" role models for athletes, but I wouldn't say that "pro skiers, pro track and field athletes, or pro tennis players (with maybe the exception of John Macenroe) have that same stigma.
I also stated that I could not comment as to what is seen on television represent the everyday athlete or the sport as a whole. Nothing I stated above was attacking, derogatory or "close minded" towards MMA, I have friends across the U.S. who train and compete in those types of competitions, and I have the utmost respect for them. If you re-read my post, you would see that I was arguing that to the contrary of Punisher's comment, only one of the weight class champions lacked a male role model or had a colorful past.