The Magic Socks

Walking through the street, you find a store that has recently opened. It claims to sell "special" clothes that can make you feel like a new person. Looking around you find a pair of socks that looks strange, but fairly good. As you approach the counter to buy them, the clerk tells you that those are very special socks. If one wears them and then puts on a pair of shoes from other person, you will be turned into a carbon copy of that individual. Of course, you think that is complete rubbish and just buy them because they look pretty neat and you need a new pair. As soon as you get home, you begin to think about the story the guy told you, and wonder if that could be real. Just for the heck of it, you are going to try it. And it will be on...