John Adair , better known as Johnny Adair or Mad Dog Adair, is a Northern Irish loyalist and the former leader of the "C Company", 2nd Battalion Shankill Road, West Belfast Brigade of the Ulster Freedom Fighters (UFF). This was a cover name used by the Ulster Defence Association (UDA), a loyalist paramilitary organisation. In 2002 Adair was expelled from the organisation following a violent internal power struggle.