A little boy got on the bus by himself and sat behind the driver.
“If my mom was a cow and my dad was a bull, I’d be a calf,” said the little boy.
The bus driver ignored him.
“If my mom was a hen and my dad was a rooster, I’d be a chick.”
The bus driver started to get slightly annoyed.
“If my mom was a gander and my dad was a goose, I’d be a little gosling.”
These peculiar observations went on for some time. Tired of listening to the little boy ramble on, the bus driver turned and said, “What if your mom was a drunk and your dad was a bum?”
Without hesitation the boy replied, “I’d be a bus driver.”