Good old boy and Rube

Good old boy noun - A white male Southerner with an unpretentious convivial manner and conservative or intolerant attitudes and a strong sense of fellowship with and loyalty to other members of his peer group.

Rube and good old boy are semantically related. in hick topic. In some cases you can use "Rube" instead a noun phrase "Good old boy".

Rube noun - An awkward or simple person especially from a small town or the country.

Good old boy and rube are semantically related. You can use "Good old boy" instead a noun "Rube".