What is the definition of Johnston Macabre?

"Johnston Macabre" is a rather tongue-in-cheek term, blending the name of the infamous American film noir actor John Stewart Johnston with a macabre twist. It's like saying someone who's as charming as a vampire but with a side of questionable ethics.

---

Here's a darkly humorous example sentence: "Despite being a master of macabre, Johnston Macabre decided to throw a lavish masquerade ball in his backyard, complete with a skeleton DJ and coffins as punchlines."