verbal phr. (popular).—To allay the morning’s thirst after a night of drink. Cf., HOT-COPPERS and DRY AS A LIME BASKET.

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  1861.  T. HUGHES, Tom Brown at Oxford, ch. iii. We were playing Van John in Blake’s rooms till three last night, and he gave us devilled bones and mulled port. A fellow can’t enjoy his breakfast after that without something TO COOL HIS COPPERS.

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  1870.  The Sportsman, 17 Dec. ‘A Chapel Meeting.’ Bring me a mouthful, George, shouted a grasping Typo one day to his chum, who, at the trough in the furthest corner of the room, was COOLING HIS COPPERS with cold water.

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