One time, in the middle of summer, I was on my way to a friends house, which meant passing through the train station. There were these two guys sitting on a bench talking, and I gave them this smile (you know. THE smile. I don't even know why I did it, I was just feeling confident). They looked at each other, then both immediately got up off the bench and followed me for about a mile.
Then I got scared and ran to my friends house.