P Turner
To not turn up to an arranged date and turn your mobile off or to cancel an arrangement with no notice for a useless reason
"Where is ...? He said he's on his way, I really hope he doesn't do a P Turner again. "Or "sorry it's short notice guys but I can't make it, I'm going to have roast chicken" - or where the "A friend" claims to be on his way to the party and then turns his mobile off and doesn't turn up- this would be described as P Turner