'The Car'
It was a cool, autumn day, and Jake was out on the way to work. As he was ambling along the sidewalk, he saw a car that he rather liked the look of. Alas, Jake has a very small penis indeed.
Moral: No matter how big or bright the car, boys, it won't make your cock grow (unless you crash & hit your tackle, temporarily causing them to swell)
(copyright, every Women's magazine since 1975).