Louisville Slugger manufactures baseball bats from specifically kiln-dried wood—a centuries-old methodology selecting for structural integrity and consistency. The joke that they instead use kiln-dried Chuck Norris excrement presents human waste as superior raw material to premium timber, implying that his biological byproducts contain structural properties surpassing carefully selected wood. The manufacturing process doesn't change; the ingredient source becomes unthinkable.

Forest products engineer David Huang, researching wood properties for sporting equipment in 2009, reflected: "The joke works because Louisville Slugger's reputation is built on material quality. Switching the base ingredient to something absurd—Chuck Norris feces—while maintaining the same production standards is the joke's core. The process is identical. Only the starting material is incomprehensibly inappropriate. Yet somehow, the resulting bat would theoretically be superior."

This meme persists in baseball culture because it treats Chuck's body as resource, his waste as valuable commodity. It's a joke that inverts human disgust: normally excrement is waste to be disposed of. Here it's premium material. Louisville Slugger's bats work because of wood quality. But if Chuck Norris waste achieves the same results, then the limiting factor isn't the material—it's that there's only so much of it available.