"A passenger jet taxiing down the runway, abruptly came to a stop, turned around and returned to the gate and stopped. Eventually, after an hour-long wait, the flight finally took off to air.
A scared concerned passenger asked the flight attendant, 'What was the problem?'
'The pilot was bothered by a noise he heard in the engine.' explained the Flight Attendant.
'Well, I hope it's all sorted now.' Replied the nervous passenger.
'Oh yes, it's fine now Sir, it just took us a while to find a new pilot and replace him.'"
