what is a wooly mingo?

Answer 1

Mingo (or Minko), the title of a Chickasaw chief.
Black Mingo Creek in coastal South Carolina (near Indiantown) is named for the Chickasaws, as it was sort of a hunting reserve for the chief.
Mingo, a fish of the Caribbean with rough leathery skin.
Mingo, a stern‑wheel steamer built at California, Pennsylvania in 1859.
USS Mingo (SS-261), a Gato-class submarine laid down 21 March 1942.
Mingo, the capital of the empire of Ming the Merciless on the planet Mongo in the Flash Gordon comic strip.
Mingo, ambient and space musician

Don't know why any of these would be wooly though... Context?