The problem is the chilling effect. Who determines what "bullying" is? I've seen some heated discussions online that could be mistaken for something that they're not in more than one instance.
I'm personally of the opinion that "online bullying" is a nonsense phenomenon. How do you deal with a bully online? You access the block function of the medium you're using and block the idiot. Done. You never have to deal with them again.
I'm personally of the opinion that "online bullying" is a nonsense phenomenon. How do you deal with a bully online? You access the block function of the medium you're using and block the idiot. Done. You never have to deal with them again.