Good for the refs. You want to bemoan calls, fine, whatever as long as you keep your language in line with the attendants of the event but keep your dopey butt in the seats unless it's going to and from your car.
Honestly, I hope a fanbase goes over the line twice for the purposes of making an example. Schools need to get off their tails and start banning problem fans, too. Ban them, if they come back then you trespass them and then they can go in front of a judge and plead their case for being a jackass at a kid's game.
People in this country need to by god start minding their own business better.