Is There a Fake Disease?

"I just completely made this up. No way," he says of auto-brewery syndrome. "It's really hard when you think about it because pretty much anything that can go wrong does, right? And so it's hard to think of a plausible disease that doesn't exist at all." It turns out there are diseases that turn the skin green, blue, red, orange, yellow, black, white, and gray, and purple. The name was the hook.