Oh No He Didn't....(as my son says with attitude)

I'm a little ticked off today. Okay really a lot ticked off. I had a comment left on my FB page from someone I haven't talked to in 20 years. Instead of the normal hey, great to see you comment. It was something more offensive. Not to mention completely untrue. So I immediately deleted it after it had been up for about an hour. Then I sent a private email to the "friend" asking what gives? Now if this was just a joking around comment, it was in very poor taste. Especially since it's been so long and I've obviously lost my sense of humor. So I'm waiting to hear back, if I even will to find out what that was all about. Obviously this guy has forgotten that I am not one of those people to take rude comments like that and just ignore them. So yes, I'm ticked off and considering for the first time ever actually de friending someone. So me and my head bobbing self chanting Oh no he didn't...will calm down before I make a decision. Until then, if your on my FB page and you see any offensive posts, well I would just stand back and wait for the fireworks to begin.