lightshade

The term "Lightshade" is used to call someone a fanatic for the 1980s and the retrowave style. Things such as 80s cars, neon lights, and David Hasselhoff easily please any Lightshade deeply. Anything from the 1990s and beyond however is hated by a Lightshade.

I was talking to this dude, he was wearing a Hawaiian shirt, khakis, and he even had a mullet....

Does he like Knight Rider?
Yeah.
He's a Lightshade.