About two years ago at my school, there was an issue with some of the lower-grade elementary boys flooding the bathroom because they were flushing lunch food down the toilet. Why? Who knows? This year in summer school, there was another incident with kids trashing the bathroom and the complaint got run up to the top levels of the district. In this case, there were other political issues brewing, but it definitely points to an issue of lack of supervision in an area where adults are not allowed to be. I've always been told stay out of the student bathrooms. There is no reason for adults to go in there. But if you have kids who clearly can't behave, how do you monitor to make sure they're not destroying the place? Take everyone at the same time and then do a check of the room once everyone is out? Has anyone else's schools had bathroom issues?