A blonde and a red head and a brunette lose all their gas from the car in the desert. each person takes one thing from the car. the red head says "ill take a bottle of water". the brunette said "ill take an umbrella". the blonde says "ill take the car door".
they start walking through the desert and they meet a wise man meditating. he stops and looks at them and asks why each person took what they had with them. the red head says "i took the water so i wouldnt get dehydrated". the brunette says "i took the umbrella for the shade". The blonde says "i took the car door just in case if it got hot i could roll down the window".