"Dumb Dora was so dumb that..." is a typical lead-in to "fill-in-the-blank"-style queries asked of contestants seeking to match celebrities' answers. This game show had several incarnations on network TV and in syndication, but throughout it was noted for the double-entendre humor and in-joking byplay among its celebrity panelists, including Charles Nelson Reilly and Richard Dawson (in a stint that launched his kissy-kissy "Family Feud" career).