Green’s Dictionary of Slang

Robinson and Cleaver n.

[rhy. sl.; ult. the defunct London department store]

a fever.

1960		J. Franklyn Dict. Rhy. Sl.
1972		Dodson & Saczek Dict. of Cockney Rhy. Sl.
1998–2002		G.D. Smith Cockney Rhy. Sl. 🌐 Robinson and Cleaver: Fever.