What the heck is a Neko?

Could you possibly clarify what exactly a "Neko" refers to? It's a term I've encountered in various online discussions, but I'm not entirely sure of its definition or context. Is it a new cryptocurrency? A financial strategy? Or perhaps a slang term used in a specific community? I'm curious to know more as I seek to stay up-to-date on the latest developments in the cryptocurrency and finance industries. Clarifying the meaning and potential relevance of this term would greatly assist me in understanding its place in the current financial landscape.