Uncle John, highly embarrassed, takes young Freddie aside, and explains that a certain amount of decorum is required. "You should have said, 'The bull is surprising the cow'- not some filth picked up in the playground," he says.
A few days later, Freddie comes in again as his aunt and uncle are entertaining.
"Uncle John! The bull is surprising the cows!"
The adults share a knowing grin. Uncle John says, "Thank you Freddie, but surely you meant to say the cow, not cows. A bull cannot 'surprise' more than one cow at a time, you know..."
"Yes, he can!" replies his obstinate nephew. "He's screwing the horse!"



