It reminds me of a shaggy dog tale about a pig with one leg missing. He was on a leash at a bus stop when someone asked the owner what happened to the leg. The owner proceeded to tell about how special the pig was, how he saved his son from drowning once, and several other things. The story drags on and on, shaggy dog style, and each time the stranger asks, is that how he lost his leg? The owner would say, no, no and go on with the next tale. At the end the stranger again asks, well then how did he lose his leg? Oh that? says the owner. Well, you just don't eat a pig that is that special all at one time.
So, you know what my first thought was.