Possible interpretations:
* A typo for "Cupid": This is the most likely interpretation, as "Cupid" is a well-known figure in Roman mythology associated with love.
* A slang term: It's possible that "cupish" is a slang term used in a specific community or region. Without more context, it's impossible to know for sure.
If you provide more context about where you encountered the word "cupish," I might be able to give you a more accurate answer.