http://nl.youtube.com/watch?v=tVzGM99ZIMQ&feature=related http://nl.youtube.com/watch?v=TuqMrfnE58k&feature=related Check the second one at 4:40!
I wouldn't meet anyone online that I didn't like. That would just be silly. As far as enemies....I don't really understand what someone would have to do to become an enemy. I just don't think like that. I may not like someone, but they aren't an enemy.