Why do people do this to people they dont know

why do people cocme up to you when they dont even know you and just yell and scream and cuss and push you to your limits when you dont even know them cause it happend to me monday last week and I didnt even know him he wasnt drunk he just took it out on...

me or help wanna know

we do that to sorksi and my school. I guess its just funny, but its dumb after you think about itt.

I think some people are just aggressive and enjoy widing people up, they get a thrill out of it, and they want to agrivate other people around them so they are like them too... some people are just like that, it's also part of growing up... but then again people are like that way into their adult life... :S

by any chance was it a chava??