I don't want society to "get over" highly realistic fake nudes of high school girls. We have to draw the line somewhere (although I'm not sure how to solve the problem). There have been many cases reported of such images being passed around schools as a form of harassment and bullying. Such incidents are highly damaging to the victims, sometimes essentially forcing them to transfer schools and in a few cases perhaps even contributing to suicides.
That's a non-answer, totally disconnected from the reality of the problem. Harassment is already illegal. Punishing the harassers doesn't undo the damage. And in most cases the harassers are themselves also minors. They often act without really thinking through the consequences, and because they're minors they can't be given severe punishments.