Smooth as a robber's dog
Posted by John Dunn on April 22, 2008 at 09:04:
What is the origin of the phrase "smooth as a robber's dog"? This is used to describe someone who is superficially charming but is out for what they can get. I am Australian and so it may originate from this country.
- Smooth as a robber's dog Pamela 22/April/08