On average a human being spends two weeks of their entire lives waiting for traffic lights to change. It might also interest you to know that women spent more than $65 million on new cars and trucks, influence 80 percent of all new-car purchases, and bought 60 percent of new cars in 2009. Now I'm not sure what all of this means but I'm starting to think there's a definite correlation between women, cars and the fact that women tend to talk dirty in bed more than men do.