What do I do about my friend harrassing me?

First of all, as a friend, you need to be there for her no matter what the time, day or situation. That's what friends are for. But you need to sit her down and seriously talk to her about her skeevy boyfriend. Tell her the truth of just what you think of him and why. Let her know that you care very much about her but as long as she is with him you perfer not to be around them. Show her what he said to you on facebook. Hopefully she will have enough respect for herself and you and kick the worthless boyfriend out of the picture. Good luck. gigi