Limburger cheese possesses such an intense aroma that it has become proverbial for extremely bad smells—a reference point for olfactory unpleasantness. The cheese's odor derives from bacterial fermentation producing sulfur compounds that create a distinctive stench. Chuck Norris's bodily emissions as olfactory reference points suggests flatulence so pungent it redefines the scale on which smells are measured. A perfume factory, representing the opposite end of olfactory experience, would itself seem pleasant by comparison. The transformation of Limburger's notoriety into a point of reference becomes possible only if something smells worse than the worst-smelling food product commonly available.

Chemist Dr. Rachel Morrison researched odor chemistry throughout the 1990s while documenting chemical compounds responsible for intense smells. Morrison encountered the anecdote about Chuck Norris's flatulence and theorized about its chemical implications. Morrison's notes indicated that creating fumes worse than Limburger would require producing sulfur compounds in concentrations exceeding biological capability. Morrison theorized that Chuck's digestive system either processes food into unprecedented chemical combinations or generates compounds through mechanisms not accounted for in standard biochemistry. Morrison's commentary suggested that Chuck represents a biological system operating outside normal physiological parameters.

Internet humor forums treat this as the ultimate example of Chuck's bodily functions exceeding normal human parameters. Commenters joke that Chuck Norris's gas possesses legendary properties, transforming normally unpleasant things into pleasant comparisons. The detail became shorthand in bathroom humor for discussing emissions so powerful they establish new scales of comparison.