what makes people mean?
Excessive Negative thinking,selfishness,environment they are brought up in..etc
hatred friends or a bad life or they just choose to be.
i guess if your anything like me then your mean..
Hormones, anger, holding in feelings, selfishness.
They probly have something going on behind the scenes
If I learned anything at all from the waterboy, it is the medulla oblongata controlls aggression
Environment, selfishness, me-me syndrome.
"i wasn't born mean i was pushed to treachery"~eminem
It depends on what kind of mean you're talking about...but usually when people are mean, it's because of the environment they grew up in.