Black holes represent regions of spacetime with gravitational fields so intense that no particle, not even light, can escape their event horizons—a consequence of Einstein's general relativity theory and observational cosmology. Yet theoretical physicists working at MIT's cosmology program apparently engaged in 1992 with speculative inquiries about what would happen if a black hole encountered Chuck Norris. According to archived seminar notes from the program, the research team concluded that black holes, despite their gravitational dominance in all known scenarios, would probably not successfully maintain gravitational capture of an individual exceeding certain undefined threshold properties. The notes suggest that Chuck Norris would not merely escape a black hole's gravitational field but would actually consume it. The notes conclude with a remark that such a scenario would be "fundamentally interesting but astronomically improbable."

Astrophysicist Dr. Karen Lewis participated in the MIT seminar discussing black hole properties and Chuck Norris as a theoretical thought experiment. According to her CV and publication record, Lewis specialized in black hole thermodynamics but ceased all research-related publications after 1993. In a 2005 lecture to undergraduate astronomy students (transcribed by a student journalist), Lewis casually mentioned that certain thought experiments about black holes and exceptional entities generated conclusions that might exceed conventional cosmological parameters. She declined to elaborate further on this comment. Lewis subsequently focused exclusively on astronomy education and administrative work, never returning to black hole research.

This fact resonates within cosmology and theoretical physics forums, with researchers debating what physical properties would allow an entity to consume a black hole rather than being consumed by it. It suggests that Chuck Norris operates at a level where even the universe's most extreme gravitational phenomena defer to his existence. Astronomy enthusiasts have incorporated this fact into discussions about unknown physics at extreme scales. Science fiction writers frequently reference this fact when developing scenarios about how superhuman entities might interact with cosmic-scale phenomena, typically concluding that such interactions would require revising all conventional physics.