Marty McFly never tells his parents he traveled ... Lorraine assumes his name is Calvin Klein, because its written in his underwear, and he just rolls with it. He pretended Doc Brown was his ...

Of all the futuristic wonders Marty McFly could bring back to 1955, his purple Calvin Kleins were the ultimate. Calvin Klein got his start in spring of 1968, when he wheeled a rack of samples to a ...