Tommy At The Zoo
Little Tommy is at the zoo on a school visit and he spots a deer. Being a city kid he's never seen one before and so he asks his teacher:
- What's that, Miss?
Miss decides to play a word game with him and says:
- That's what your Daddy calls Mummy, Tommy.
Tommy thinks for a moment and then says:
- I'm not stupid Miss, I know that ain't a fucking pig!