Really?!?

Facebook strikes again. My friend D jumps in my mind one evening and I decide to write him a nice little note on his wall:
          "Hello D. I feel like I haven't talked to you in years. I miss you handsome :)."

Please correct me if I'm wrong. I think that was a sweet and innocent message. All I wanted to accomplish was to say hello. If you object to the 'handsome' at the end, know that I call everyone pretty, gorgeous, bella, beautiful or handsome. I always have. This was his girlfriend M's response:
          "Miss having him in class? Cause otherwise that's a little weird" (no period at the end)

Okayyy, what's with the snarky response? She's quite obviously insecure. D and I have a long history. A history M is not a part of at all. He is a former student, but over the years we have become friends. Good friends. I think of him as my little cousin actually. Clearly I'm a threat to her. I'm going to take this as a compliment. I've still got it!!

Smiling,
Monica