fit as a fiddle

Fit as a fiddle is an old phrase which indicates someone, something or the current situation is very fit and well. Fit as a fiddle isnt used nowadays as much as it was in the last few decades, however you will sometimes hear it being used. To be fit as a fiddle, everything is very well and fit and going according to plan. This can be in reference to a persons mood or outlook, a given situation or any type of material possession.