What is The Susso?

There doesn't seem to be a widely recognized entity or concept called "The Susso". It's possible that:

* It's a specific term used within a particular community or context. Could you provide more information about where you encountered this term? For example, was it in a book, a conversation, or a website?

* It's a misspelling or a variation of a different word. Could you double-check the spelling or provide any additional clues about what you're looking for?

Please provide more context so I can help you understand what "The Susso" might be.