What is the Huckleberry Finn syndrome?

Excuse me, but could you please clarify for me what exactly is meant by the "Huckleberry Finn syndrome"? I'm not familiar with this term, and I'm curious to know how it relates to the broader context of literature, society, or perhaps even finance and cryptocurrency. Is it a specific psychological phenomenon? A metaphor for a certain behavior or mindset? Or perhaps it's a reference to a particular event or situation that's become synonymous with a larger issue? I'd appreciate any insight you could provide to help me understand this term better.