Had one on Saturday afternoon with a pilot from a well known Exeter based clown outfit. He had been a bit high, but when he asked for track mileage, made no adverse comment. I told him to descend to 2300' on base, but got distracted co-ordinating with TWR. Then I turned the hopeless fool onto a closing hdg and told him he had 10.5 nm to touchdown and he whined about still being at 4000'. I reminded him that I'd given him descent already, he came out with this classic -"I think you'll find you didn't and I didn't acknowledge it. I think you should check your tapes!"
Well, Mr "I'm an ex-Jaguar pilot and I know better than anyone on God's green earth!", I did check the tapes, and YOU failed to acknowledge my instruction and act on it you pompous @rse!
Why oh why is it difficult for them to listen to us, especially when we are the only person they should be talking to.