So I met a friend of mine at a work party this weekend. She introduced me to a guy that I believe she is dating now. He tells me that he has heard my name a lot and then he tells me that yeah he remembers me from a presentation i gave last year or maybe even the year before. Then he said "i'm stalking you from a distance" and was laughing about it. I laughed it off as well - was it just a joke or small talk?