Why are some people so horrible over the internet?

Anonymous
Like literally, what do they gain from being rude or mean to strangers? I’ve seen some really disgusting things said to innocent people. I especially see people bullying overweight people about their looks over the internet and they won’t leave the person alone when asked. Are these people bullies in real life? Or are they just mean online?
Why are some people so horrible over the internet?
4 Opinion