@geniodiabolico Like, I want to say hate speech is disallowed. Does that mean I disallow posting pictures of guillotines in a discussion of billionaires? It is exceedingly difficult to pin down more specifically than "I know it when I see it."

Since this is my instance under my control for a small population, I'm considering just saying "It's my house and when in doubt what I say goes. Grandma rules apply here."