A mother asked her young son, as they waited for the bus, to tell the driver he was 5 years old, because then he would ride for free.
As they got into the bus the driver asked him how old he was.
“I am 5 years old,” said the little boy proudly.
The driver had a son of his own that age, and smiled, “And when will you be 6 years old?` he asked.
“When I get off the bus,” answered the boy.