Snecret

Snecret: noun. An extraordinarily sneaky secret. Generally this identifies a secret, which is hidden in a particularly sneaky way, although it may also refer to a secret, which is about something sneaky. The largest amount of snecrets was apparently held by a Mr Arthur M. Schlesinger Jr, who among other things held the most private of snecrets of the former U.S. President John F. Kennedy. Along with the espionage information and information gained through his historical research, Schlesinger had successfully collected enough information to destroy 53 separate governments at the peak of his career.