Children of neglectful parents often view any attention as good attention. They may do bad things like knock over trash cans in front of adults to get yelled at. The same people grow up to spew hateful and ignorant crap on the internet for the same reason. They have little to no friends and reading angry responses to their posts is the highlight of their day. Don't hate these pitiful bastards, feel sorry for them.
Steve: "Did you see the comment that guy wrote on youtube? What's his problem?"
Emo kid: "Hey check out my Bart Simpson edits."
Average kid: "What no! I am a normal person don't bring that depressed shit near me!"
Bystander: "fake depression should be illegal."
Emo kid: "Wait no! ITS REAL!!!!"
Heavily drugged bart simpson. Populations of ohio wear shirts with a character from the simpsons with his skin color dark skinned while talking about how he fucks his niggers