Kids will find a way to get around anything. Sometimes, you can't tell a kid they can't, because they will find a way to show they can. People grow older and become more responsible as their mindset develops and personal opinions come forth. As long as it's not me involved, I honestly don't care if the kids decide to act a certain way. I know this might seem selfish, but it is not my issue. It's the school's and parents issue, and the parents need to monitor their children and what influences them. It is their lives and if they choose to act in a certain way that can harm them if the behavior grows into adolescence and adulthood, they might have consequences to their actions, but at this point in their lives they might not grasp the full idea of what could happen until something actually happens. They have hormones and urges you can't blame them for that, especially during pubescence when they're bodies are raging with testosterone and estrogen. Adults or older adolescence also influence children, so that's a factor.