A friend of mine seems to be jealous of me and my gf. We have an amazing relationship and we know that we are in this together. Anyway, my friend started dating his gf just over a year ago, and asked her to marry him in summer, I started dating my gf just after summer, and whenever its the three of us, my friend, my gf and I, he ignores me, and just talks to her. He is really annoying me with little things here and there, even on facebook. Should I just tell the guy to fuck off? Not a good friend in the first place, kind of an asshole really.