I've seen opinions posted to questions and posted a few myself and then Had people be rude because they think that the opinion is wrong.
Most Helpful Guy
Because of the relative anonymity of the internet, everybody can act like a "tough guy." Combine that attitude with the idiocy inherent to the average human, and we have the situations you're talking about. Sadly, it's an immutable law of nature, just like death and taxes.0
Most Helpful Girl
Because the Internet makes people argumentative since they can hide behind their computer. They're just trying to get a reaction from others and somehow they get a high from that. Sad isn't it?0