Silver aviator sunglasses named after the only black fighter pilot in Top Gun. Named after his call sign, Sundown, since all the white fighter pilots had gold aviator sunglasses and he was the only pilot with the silver ones.
Guy 1: Where did you get those Sundown glasses?
Guy 2: Found them online, the gold aviators make my face look fat.
Guy 1: Yeah, it's the gold aviators, fat boy.