'fare-thee-well' definitions:

Definition of 'fare-thee-well'

(from WordNet)
noun
State of perfection; the utmost degree; "they polished the furniture to a fare-thee-well"

Definition of 'fare-thee-well'

From: GCIDE
  • fare-thee-well \fare-thee-well\ n. state of perfection; the utmost degree; as, they polished the furniture to a fare-thee-well. [WordNet 1.5]