Red Exodus
Smash Master
Your thoughts or emotions that you get while playing a game are the same as in real life. So if a person you think play unfair, you'd probably do the same which could result in bad problems.
Just so you know, I study psychology so I'm not BSing.
I highly doubt it, if that was true there would be extreme violence everywhere.
Here's a solution for the scrubs:
Don't like ATs?
Don't play people that use them, duh.
You might also not to come on a website that encourages using these techniques, it's obvious what kind of reaction you're going to get. Common sense isn't so common anymore.