Here we have the Valleydale pigs who have sold out to sell bologna, bacon, and other pork products by singing and dancing. I can practically hear them: "Eat me! Eat Uncle Charlie! Eat Grandma!"
Although they are charming in their vintage quality, I still wonder what these ad executives are thinking. It's enough to make me want to stop eating meat for about 5 seconds.
[Finder's props to Lileks]