person from Boone's Mill, Virgina.
"So are you living in Salem or Vinton, or are you a millbilly?"
by mich July 19, 2004
millbilly, a slang defenition used for a person born and raised in marstons mills mass. with many generations of millbillys in you familly before you.
look at that kid driving that half chevy ford truck who the hell would drive that peice of sh*t? I dont know must be a millbilly
by rich henry April 26, 2008