Hmm, tough to tell. There are probably times when you show signs of emo behaviour, such as wearing tight black jeans, 'rocking out' to Greenday, drawing on yourself out of boredom or posing on your webcam to take cool artistic pics of yourself to put on Facebook. But, you probably balance this out with something equally un-emo, like playing a sport, being an avid Harry Potter fan or smiling occasionally.