My friend likes to read his young children fairy tales at night. Having a deep-rooted sense of humour, he often ad-libs parts of the stories for fun.

One day his youngest child was sitting in his kindergarten class and his teacher was reading the story of the Three Little Pigs. She came to the part where the first pig was trying to acquire building materials for his home.

The teacher said, “And so the pig went up to the man with a wheelbarrow full of straw and said ‘Pardon me Sir, but might I have some of that straw to build my house with?'”

Then the teacher asked the class, “And what do you think the man said?”

My friend’s son raised his hand and said, “I know! I know! He said, ‘Holy cow! A talking pig!'”

The teacher was unable to teach for the next 10 minutes.