Desert Exile

Three criminals are sentenced to exile in the desert and can only bring one personal item.

"I brought a loaf of bread, so when I get hungry, I'll have something to eat," said the first criminal.

"I brought a water skin, so that when I get thirsty, I'll have something to drink," said the second.

The third criminal looks proud of himself. "I brought a car door, so when it gets hot, I can roll down the window."