E. Cobham Brewer 18101897. Dictionary of Phrase and Fable. 1898.
Zim and Jim.
His house was made a habitation for Zim and Jim, and every unclean thing (Godly Mans Portion, 1663). The marginal reading of Isa. xii. 21, 22, explains Zim to be wild beasts, and Jim jackals.