Two farmers were discussing politics and the first one says: "I believe in a share and share alike policy. One where we are all equal."

"Well" replied the other farmer "I'm not sure about that. What you mean is that if you have two horses you'd give me one?"

"Of course" says the first.

The second farmer continued: "and if you had two cars, you'd give me one of them too?"

"Absolutely"

"So" says the second farmer, "if you had two pigs then you'd give me one of them?"

"Ah, now hang on a minute" says the first, "you know I've got two pigs!"