Colour; can be used to add flair to belts, caps, socks, shoes, tights, pants, shirts, scarves, underwear, etc. Know to blind people when strategically placed to reflect sunlight.
Paul: "silver sparkle is NOT a colour".
Bridget: "It IS a colour because there is a crayola crayon. So quit arguing with me. I have the tatas, I make the rules!!"