The Teens who aren't mainstream, listen to Indie and Alternative music, no defining clothing or style, can be anyone and look like anything. Ranging from hippies to social outcasts. Most people have a very narrow-minded veiw on Indie Kids because they don't necesserily like their music so they tend to make generalised and insulting comments about their clothing and what they do.
"Dude, is that guy listening to Faker?" "Yeah, he must be one of those Indie Kids"