1. An extremely annoying fad for all non-emos, and unhealthy for emos. Basically, a less sinister and evil goth with a few aspects of chav thrown in. They are pretty much all either depressed, or pretend to be, and as such take antidepressants, or try to kill themselves, or pretend to. They wear ill-fitting jeans and sweatshirts, usually striped, and have silly hair. Their favourite colours are pink and black, and they regard everyone else as inferior. They know nothing about real life because they spend most of their time locked in their room with a knife listening to My Chemical Romance and other rubbish like that. They claim to be in touch with their emotions, but are totally incapable of anything other than complete misery.
2. Miserable and depressing whiny form of music that says how life is rubbish and how INSERT ARTISTS NAME HERE just wants to get away by killing themselves, although unfortunately for the rest of us they never do.
"Where's emo boy today?"
"I heard he had to go into hospital cos his mum caught him slitting his wrists"
"Leave me alone. You don't understand me. No one understands me. Let me be, you oppressive narrow-minded fascist. What do you know about me? You're always making generalisations about me."
"Jesus, man, shut up! You don't even know what fascist means, you stupid emo!"