And it's a future where bodysuits bulge and shine. Where instead of flashing a colored hankie in one's back jeans pocket, one flashes a colored bodysuit to semiotically impart sexual meaning to just standing there. In this case, gold means "cock" and, by golly, silver also means "cock" and blue means "Yay, cock!"
Now what color does whoever is into doing laundry wear? Or is that guy just naked?