This person has been contacting me for a few months now, he makes a booking through text or calls and then never confirms or turns up.

Calls up asks if he can book you, usually evenings, wants to talk about the services on the phone he asks what will you do to him and wants specific detail.
Or he will text and ask you to tell him what you will do to him things like that. He has tried booking me a few times and has never actually followed through to turn up or confirm booking, he did have another number (I know as I recognise his text speak and how he specifically asks if you do rimming on him and will you give him a prostate massage) but I have changed phones so no longer have that one.

Think he's just a fantasist who wants a free wank over the phone.
075774057** PM for full number. X