The scrotum. Also a nick name for a curate: a rude fellow meeting a curate, mistook him for the rector, and accosted him with the vulgar appellation of Bol--ks the rector, No, Sir, answered he; only Cods the curate, at your service.
CODS
Meaning of CODS in English
Slang English vocab. Английский сленговый словарь. 2012