Once upon a time, in the land of Dogdom, the dogs wanted something new and different to chew on in their spare time. Dogs in Dogdom didn't have a lot of spare time because they were very busy dogs--working, shopping, riding, etc. However, even busy dogs need something to do while they relax and watch television. One day, Danny Dog found some new plants that he had never seen before, and he decided to feed them to the pigs in the kingdom. Low and behold, within a few weeks, the pigs had grown to be giants, which also meant they had giant ears. One pig got his ear caught on a fence post, and the post ripped off his ear. Of course, the pig was very upset, but the dog, not wanting to be wasteful, thought the ear might be a fun thing to chew on in his spare time. One chew was enough to convince Danny Dog that this ear was delicious, and all dogs in the kingdom would enjoy chewing on one. Of course, this would not be possible since the pigs need their ears to hear. Then Danny checked on the pig and discovered that his ear had grown back. The new plant was not only making the pigs giants, but also giving them the power of regeneration. Danny Dog also discovered that losing the ear didn't even hurt the pig. Now the pigs show up everyday and get their ears cut off so that the dogs will have something good to chew on, and the pigs have new ears in a few minutes. This is why Dogdom is such a happy kingdom. Mommy brought me one of those giant ears yesterday, and I can understand why it is a happy kingdom.
Demon Flash Bandit (Story of Giant Pigs' Ears)