As spy is trying to send a secret message we'are trying to decode we need your help what shnoppy mean?

"Shnoppy" appears to be a playful or coded variation of the Word "sneaky" or "snoop," potentially indicating something secretive or stealthy. In a context involving espionage or secret messages, it could refer to the act of being discreet or the nature of the message itself. If it’s part of a larger code, additional context would be needed for a more precise interpretation.