Merriam-Webster crowned slop its 2025 Word of the Year, defining it as cheap, mass-produced AI content that mimics information but functions as noise. This isn't just a quality issue; it's a systemic problem driven by zero-cost generation, automated distribution, and ad-based monetization that rewards volume over value.

By May 2025, AI-generated articles comprised roughly 48% of analyzed online content, nearly matching human output. This scale enables content farms, manipulates search results, and erodes trust. The damage includes workplace 'workslop' that shifts cleanup labor, synthetic product reviews on platforms like Temu, and election interference via deepfakes, as seen in Ireland's presidential race.

Governance requires a three-pronged approach: establishing provenance through labeling (like China's new rules), adding friction to distribution to slow virality, and disrupting the economic incentives that fund low-quality output. The core fix isn't technological but structural, targeting the profit model that makes slop profitable to create and cheap to spread.