Last summer I went to a shop to see what the whole Vibram FiveFingers thing was all about. Just before that I had been BF'ing through a mall with attached parking garage, so my soles were BLACK!!! Not wanting to look weird for going into a store selling shoes, to try on shoes, while not wearing any shoes in the first place, I decided to go into the store with my flip flops. But my feet were still black, and I would be trying these VFF's on with no socks. So I politely told the girl helping me out that I needed to duck into the restroom right quick, and so I wiped my soles off with wet paper towels before coming back out to try on the shoes. I figured it would be massively disrespectful to leave dirty imprints inside expensive shoes that I did not even intend to buy at that time.