sounds like you are describing many a different gym douche to me. Put it this way. If the guy is in a regular gym, trying to do what you would call CF, he is just a tool! Ya can't do CF in a standard gym. So if you see some guy all decked out on Reebok, doing lame supersets, he's a poser, not a CFer, so feel free to call him out. Just like the guy wearing a BB.com shirt yapping about his crazy BB routine whilst wiping his man tit sweat after his rough 135 bench set. But it's not body buildings fault this guy sucks...it's his fault. Just like it's not CFs fault that some posers go to your gym.
See where I'm going with this???