Carl, who are the people volunteering to chaperone dances? Who are the people giving up their time to watch kids dance to music for three hours? The teachers deserve a fair say in this, and if they find something uncomfortable to watch they can justifiably refuse to chaperone any more dances until it is banned. If you think you get more say than the chaperones in what goes on at dances then you're very wrong. If you don't like what's going at dances you can argue against it, but if chaperones don't like it they can get rid of dances altogether. Remember people, the school isn't banning grinding. They are banning grinding at school dances. You can still grind wherever grinding is allowed. I suggest trying the hot humping location I affectionately call "private."