Fit as a fiddle
This is an old revision of this page, as edited by SamHB (talk | contribs) at 02:52, February 2, 2015. It may differ significantly from current revision.
Fit as a fiddle is an idiom that indicates a very good level of health and physical fitness. It might typically be used to describe an elderly person who goes mountain climbing, plays tennis, and so on.
It has no known connection with violins.