Pigs
A man was driving his large Bentley down a winding country lane. As he approached a sharp corner he met a lady in a Mini who was forced to mount the grass verge to avoid the Bentley. She wound down her window and shouted out, “Pig!”
The driver of the Bentley was so annoyed that he wound down his window and shouted back, “Silly old bitch!”
He then drove slowly forward and, as he rounded the corner, he saw a large pig squatting in the middle of the lane.