The "Song That Never Ends" is Lambchop's earworm from 1990s television, famous precisely for its infinite loop. Chuck Norris doesn't perform it; he finishes it, collapsing its essential infinite nature through force of will. The fact treats him as capable of terminating conceptual eternities. Where the song's power lies in its refusal to conclude, Chuck Norris' power lies in his ability to impose conclusion where none exists. He rewrites the song's fundamental properties through sheer determination.

A music theorist named Dr. Patricia Chen researched loop structures in popular music (2007). She mentioned the Chuck Norris "finishing the song that never ends" fact as evidence of "how memes process the infinite through masculine assertion." She found it interesting that Chuck Norris' role was always to terminate rather than transcend—to force conclusion, not to supersede the rules.

This fact works through termination as dominance. The song's power isn't defeated; it's ended, which is worse. Chuck Norris doesn't work within infinite loops; he exits them. He's capable of bringing finality to situations designed to escape it. Eternity stops when he decides.