This is Animal Vegetable Mineral Abstract. Pigs are actually hatched from eggs. Farmers keep this secret because they have nothing better to do with their time than that sort of thing.
Alan Bennett has just announced a sequel to The History Boys. The new play will be called The Geography Boys, with a rumoured fourteen other curriculum subjects to follow, including The Home Economics Boys, starring Jamie Oliver.
Bacteria and viruses are so small that they can travel backwards in time. This is why you should wash your hands before you use a toilet as well as after.