If it's to your own facebook, or a facebook page you've liked or connected to, then the answer is no.
Right, I'll just tell you then. One of my friends who turned on me nearly a year ago keeps telling me I've slagged him off, information he got from someone who had done nothing for our friendship group, used me for a year by saying I wasn't really his friend, and said that Kelsey (Popuilar girl telling him stuff) was there more for him than I was, even though he had only started talking to her a month prior to the incident. He has never once said sorry to me in these 8 months, and thinks that finally talking to me like a Human Being will make me want to be his friend again, and I won't accept his apology.Is this bad? Keep in mind it took him 5 months to start talking to me properly again.