I've had an "offer" on my house from someone that I don't think they made. i.e. I think the estate agent made it up, knowing I woldn't accept it, to stop me from dumping them and going to someone else. Have found the details of the person who "offered" on 192.com am and soooo tempted to ring him to ask if he did actually make an offer or if they are lying to me.
I totally appreciate that he might think it's a v. strange thing to do and may certainly not appreciate the intrusion but I just am itching to find out.