One day three couples in a minivan are heading to Yellowstone National Park on a vacation. One couple is from Nebraska, one is from Kansas, and one is from Iowa. They stop at a little cafe on the side of the road for breakfast.

Their waitress serves them their food, and the husband from Nebraska says, could you pass the honey honey? to whom his wife, hands over the honey.

Then, the husband from Kansas says Could you pass the sugar sugar? and she passes him the sugar.

The Iowan husband sits there for a minute, then looks at his wife and says Wanna pass me the bacon, pig?