When I get a FB Friend request like that I check the individual's page to see if we have any mutual Friends or common interests, as the request might be legit. Usually I find that I don't want to Confirm, so I don't and when FB asks if I know the person or group I answer "No", and FB says they can't contact me again. I frequently get Friend requests from someone who's posted the profile pic of a hot babe. There's no telling who the person is or where the request came from.I dislike it when people you really do not know make friend requests on face book. I feel awkward.