Three men were going for a drive through the desert. An hour later, the car breaks down. They all take something from the car to keep themselves cool as they walk to the nearest gas station a few miles back.
One guy grabs a hand-held fan. Another guy grabs the jug of water. The last guy takes the car door off. About 15 minutes into walking, the other two are giving the one guy weird looks. Finally, one of them asks why he is taking the car door. The third guy just replies that whenever he gets hot he can just roll down the window.
