that is bullshit.
my gym is very anti-rules.. you can scream, grunt all that shit that other pussy gyms don't allow.. HOWEVER they have a sign when you walk in NO CELL PHONES ALLOWED!! why must this douche in that pic bring his cell phone to the gym? if you are expecting a phone call then stay home..
i hate the people who leave their phones and other things on benches, the benches aren't for leaving your shit that you shouldn't even of brung into the gym, they are for working out!