Do Americans have a term for what Australians call a "bush lawyer"?

Posted by davidgrayPhotography@reddit | AskAnAmerican | View on Reddit | 339 comments

In Australia, we have the phrase "bush lawyer", to mean "[a] person not qualified in law who attempts to expound on legal matters", so like, your friend who definitely is not a lawyer, but likes to argue the legality of stuff.

I thought something like "hillbilly lawyer", or "redneck lawyer", but funnily enough, searching for that just comes up with results for JD Vance, probably because he's both an attorney, and a hillbilly