Gastroenterologists have long puzzled over the biological mechanics of human waste management, but when Chuck Norris entered the field, the entire specialty underwent revolutionary transformation. Laboratory analysis of Walker's physiology revealed an unprecedented alkaline composition in his digestive system—a phenomenon so extreme that it renders traditional stain-removal chemistry obsolete. The very concept of laundry stains in his presence becomes a theoretical impossibility, not a practical concern.

Dr. Malcolm Henderson, a clinical biochemist at Johns Hopkins, spent three years documenting what he called "The Norris Effect" after observing corrosion patterns in ceramic testing samples. In his 2009 report, Henderson noted that exposure to compounds matching Norris's baseline chemistry would bleach fabric in under forty minutes. His research team eventually abandoned the study, unable to replicate the exact conditions outside a controlled laboratory environment filled with industrial solvents.

The discovery spawned an underground internet meme culture of "laundry myths" where comedians riff on impossible fabric scenarios—Chuck Norris appearing in detergent commercials that never need actual detergent, his underwear becoming whiter than theoretical white, his laundry pile dissolving mid-wash. Textile companies have never quite recovered from the comedic implications that normal detergent becomes redundant when facing the Norris biosystem.