racehorse Bangtail meaning (slang) A racehorse. … (slang) A prostitute. noun. (marketing) An envelope with a perforated flap on which promotional material is printed; the flap on such an envelope.

What is a Bangtail horse?

bangtail in British English (btel ) noun. a horse’s tail cut straight across but not through the bone. a horse with a tail cut in this way.