Reading this thread I've just realised I've had every single one of these lines! I need to retire lol, it's been too long!
As for the 'I want to be your FIRST booking of the day in the middle of the day - you must turn down every other booking and save yourself for my poxy half an hour' - I'd probably just say "oh yes of course!" and see as many as possible before him, hehe! that will serve him right! but I'm like that...