The Long John Silver's Conspiracy Theory is a long-standing internet phenomenon that questions the financial viability of the American fast-food seafood chain. The meme typically focuses on the observation that Long John Silver's locations are frequently devoid of customers, yet the restaurants remain open and operational. This has led to humorous theories ranging from money laundering schemes for the mob to the chain being a secret government front. Popularized on platforms like Twitter, Reddit, and TikTok, the meme uses images of empty restaurants to joke about the surreal nature of the chain's survival in the competitive fast-food market despite its lack of visible foot traffic.