The infamous screw-face. The one where people mistake you for being angry. No, this is my resting face...really, I mean it. So please don't tell me to smile, so that you can feel comfortable. And yes, I know it takes more muscles to frown than smile, but honestly, I don't care! I say all this, but I am a fairly smile-y person, so when a stranger implies that I ought to do more of that to them, I roll my eyes and frown even more!