- A racehorse.
- A detachable extension to the back of an envelope, having a perforated edge and special marketing information or an order form on it.
Origin of bangtailbang 2 short hair tail 1
(third-person singular simple present bangtails, present participle bangtailing, simple past and past participle bangtailed)
- To shear off the hair horizontally at the end of a cow or horse's tail.