I'm obviously out of the loop.
I thought I knew what a 'goth' was, but when my teenage niece showed up for Christmas dressed like a goth, she haughtily informed me she was 'emo'. Evidently being 'emo' involves boys wearing girl's pants because she proceeded to have a long conversation with my nephew about it and whether boys at their respective schools do it or not. Said nephew does not wear girl's pants and is evidently not an emo, but he does wear his pants halfway down his butt with his underwear sticking out. I have no idea what subculture that's supposed to be. Based on this limited evidence, I can only conclude that your pants and how you wear them determine your subculture now.