one-horse town

You see, Mr. Lincoln was still but "the one-horse lawyer of a one-horse town."

When I met him, it was in a beastly one-horse town where I was stranded.

Many would class it as a “one-horse town,” but to us it appeared a little paradise.

We knew they were greenies from a little one-horse town called Sanford.

Ah, it was a great loss—a, powerful loss to this poor little one-horse town.