E. Cobham Brewer 18101897. Dictionary of Phrase and Fable. 1898.
King Over the Water (The).
The Young Pretender, or Chevalier Charles Edward.
1
My father so far compromised his loyalty as to announce merely The king, as his first toast after dinner, instead of the emphatic King George. Our guest made a motion with his glass, so as to pass it over the water-decanter which stood beside him, and added, Over the water.Sir W. Scott: Redgauntlet, letter v.