Simply put, cyber bullies deserve to be ridiculed because they are cowards.
I suppose I can exclude the rare troll or hater who actually attaches his or her real name to their verbal bile. There are even a handful of individuals who make their careers out of trolling (Perez Hilton and Milo Yiannapoulos come to mind). That said, the vast majority of people who bully or harass online do so anonymously. The reason is obvious: They don’t want to be held accountable for what they say. Even though the very act of harassing another person presumes a position of superiority, the cyber bullies clearly know that they would be shamed for what they say. The only way they can keep the focus on their target instead of themselves is by cowering behind their keyboards. This makes them pathetic… and the more flamboyantly they attack their targets, the more it becomes clear that the joke is actually on them.