Talk:know one's ass from a hole in the ground

This has no meaning

It's not that it is "frequently" used in the negative. It only has any meaning in the negative, such that the entry should be at not know one's ass from a hole in the ground.

To the limited extent any of its synonyms ever appear in the positive, it's as the negation of the base accusation of not being able to distinguish these things. — LlywelynII 03:42, 12 March 2023 (UTC)