Little Billy's dad likes to read fairy tales at night to him. Having a deep-rooted sense of humor, he often ad-libs parts of the stories for fun. One day little Billy was sitting in his first grade class as the teacher was reading the story of the Three Little Pigs.

She came to the part of the story where the first pig was trying to acquire building materials for his home. She 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 that man said?

And little Billy raised his hand and said:

-- I know! I know! He said "Holy smoke! A talking pig!" The teacher was unable to teach for the next 10 minutes.