Humour and Pigs.

As they say humour is a funny thing. I don't know why certain things appeal and others appall. I did however like the anecdote on Radio 5 last night. A truck driver was going merrily about his driving and was passed by a lady driver coming from the opposite direction. As she passed she pulled down her window and shouted 'Pig'. The driver replied 'Bitch' and continued his journey. Two hundred yards further on at a bend in the road he was derailed by a pig on the road.