Heard on Heathrow Special a couple of weeks ago.
Well known Bandit in a Jet Ranger is taken to task by Special Controller for Infringing Biggin Hills ATZ.
"XXX - You've just flown through the Biggin Zone without contacting them"
"Well not according to my chart i haven't - i was close but not inside - Anyway... where's the line?"
"On my Radar screen!!!"
"Oh! Sorry"
Nice one D!