Man listens in on his 6 year old son playing with his train set.
He overhears, "All those getting off, get the hell off and all those getting on, bloody well hurry up."
Entering the room he immediately scolds the boy and sends him to his room until he has learned his lesson.
One hour later the boy comes along and apologises so is allowed to continue playing.
Dad hears him announce, "All those departing, thank you for travelling with us and have a good day. All those boarding, mind the gap and enjoy the journey. And all those who are upset by the 60 minute delay, blame the old codger in the other room."
