The established, institutionalized set of beliefs and practices that define mainstream debunking culture—the often-unexamined assumptions about what deserves debunking, what methods are appropriate, what counts as success, and how debunkers should relate to believers. Orthodoxy of debunking includes commitments: that pseudoscience and conspiracy theories must be actively opposed, that ridicule is an effective tool, that believers are irrational or deceived, that debunkers are rational and objective, that debunking serves truth, that debunking is inherently virtuous, that skepticism means doubt rather than openness. Like all orthodoxies, it provides identity and purpose for debunking communities, but it can become dogmatic—applying debunking selectively, treating debunkers' own assumptions as beyond question, and marginalizing those who question debunking methods or ethics. The orthodoxy of debunking determines what targets are "worthy," what methods are "legitimate," and who counts as a "real skeptic" versus a "pseudoskeptic" or "apologist."