What does the term this takes rag off bush mean?

The phrase "this takes the rag off the bush" is not a common idiom in standard English. It seems to be a colloquial expression with a regional or slang origin.

Here's what it likely means based on its structure and potential interpretations:

* "Rag off the bush" could be a metaphorical way to describe a situation that's unclear, messy, or confusing. Like a piece of cloth hanging loosely on a bush, it suggests something is out of place or not readily understood.

* "Takes the rag off the bush" then implies something is clarifying the situation, providing an answer, or resolving the confusion. It's a way of saying that a particular action or event provides a much-needed resolution or explanation.

Example:

* "I couldn't figure out why the car wasn't starting, but then the mechanic found a loose wire. That really took the rag off the bush!"

It's important to note: Without context, the meaning can be open to interpretation. To understand the exact meaning, you'd need more information about the speaker, the situation, and the surrounding conversation.