Related Clues:

• Title role for Jim Carrey
• One might be chronic
• Empty promises
• Inventive sort
• Ananias, e.g.
• Pinocchio, for one
• Whopper server?
• One with a forked tongue
• Inventions
• Fiction collection
• Prevaricator
• Polygraph hiccups, presumably
• "Never!"
• Worst possible witness
• 'Not true!'