Game Theory is a long-running YouTube series about video games, created by Matthew Patrick, known online as MatPat, that breaks down game lore, hidden details, and fan theories. The deliberately misspelled title here, Gaem Theery, reflects how fans playfully imitate and meme the show online, turning its name into a joke in itself. Short clips from the series circulate on soundboards and in edits because the format is instantly recognisable to gaming audiences, even without a full episode, and creators reuse it to signal a theory, a twist, or a tongue-in-cheek investigation.