Fuck Off!!!

Sometimes I wonder if I have a huge "fuck you, don't talk to me" sign on my forehead. I know that I may not appear to be the friendliest person but at times I wonder if I'm as unapproachable as people claim. But this makes me wonder, am I really all that scary looking? Am I really that bad of a turn off that people don't even want to say hi? Maybe I'm bugging right now...its possible that this isn't the case. But I've heard time and time again that I look intimidating and mean. But how the hell can I start looking friendly anyway? Running around smiling just isn't my cup of tea...