It can drive people to suicide
Don't cyber bully
Cyber bullying is a serious matter. And remember, if you really think that it's okay to post that one little mean comment, it could go too far and the police could even get involved. However, if it happens to you, you need to ignore the comment. Do not reply. Tell a trusted adult. Replying isn't a clever thing to do. It's like a fire - you try to stamp it out and it just gets worse. So tell an adult. They will help.