A salt of the Earth man who is such an idiot that his intellect is less than one whose head has been replaced by the business end of a musket. Or, a person who is such an idiot that were said person's head blown off by a musket, their intelligence level would remain either unchanged, or actually improve.
"Dude. Really? Do you really think suppositories are applied orally? You really ARE one cornfedmuskethead."
by The REAL Bob the Dog January 14, 2014