Speak with them. Explain how you feel and why you believe you should no longer be friends. Be upfront and honest, but try to be as pleasant as possible. Begin the dialogue by admitting that this is challenging. "This is going to be extremely difficult to say, and possibly much more difficult to hear." If they ask you to stay off their Facebook page, then do so. It's not your business who else sees their status updates. You should also avoid contacting your fake friends directly. Instead, contact someone new and move on. You may find it helpful to write down what happened between you and each of your friends. This will help you remember and understand why you're leaving some people off your list. Now, you'll need to decide whether or not to tell others that you are no longer friends with some people. If you tell others that you are no longer friends with some people, then they may want to know why. In order to leave these people off your list, you'll need to come up with a good reason for no longer being friends. You should consider how much you want to tell others that you are no longer friends with certain people. If you tell too many people that you are no longer friends with certain people, then you might upset them.