KOC, or “King of the Castle,” is a colloquial term used to describe someone who is in a position of power or authority, often within a specific social group or setting. This term is derived from the childhood game of the same name, where players would compete to be the last one standing on top of a designated structure, symbolizing their dominance over others. In modern usage, being a KOC can refer to someone who is highly respected, influential, or successful in their field, and is often used in a playful or ironic manner. However, it can also carry a negative connotation, implying arrogance or a disregard for others’ opinions. Overall, being a KOC is a coveted status that comes with both admiration and scrutiny.