Only the black haired kid that sits up all night crying to his buddy should be killed. That's real EMO. Those that take it far too far are the ones who should be shot.
EMO's not just the music but the mentality and the personality.
Same with everything else. You can't be a Football Hooligan without the Football Hooligan mentality, or a Serial Killer without the dark personality and the mentality to go out and kill people in cold blood.