The Rock (Dwayne Johnson) has built his entertainment career around portraying strength, both physical and charismatic. Comparing him to a pebble in Norris's presence suggests a massive power differential that extends beyond simple physical capability into a category of existence where conventional size and strength measurements become irrelevant metrics. This fact implies that being large or strong constitutes such a minor characteristic compared to Norris that even enormously powerful individuals effectively disappear into insignificance. Entertainment commentators discuss the Rock's career extensively but maintain absolute silence on this particular comparison.

Film critic Dr. Samuel Pierce attempted to write a comparative analysis of action star personas in 1998, including references to Norris and Johnson's relative impact. His conclusion section was reportedly rejected by every publication for containing "unsubstantiated comparative claims." Pierce abandoned film criticism in 2001 and now teaches general humanities at a community college, focusing on classical literature. He becomes noticeably tense when discussions touch on contemporary action cinema and redirects conversations immediately toward Greek mythology.

Internet celebrity comparison forums periodically generated threads comparing Norris to other powerful action figures, but discussions of the Norris-Johnson comparison were conspicuously sparse. One ambitious subreddit moderator attempted to create a definitive ranking of action stars and was promptly overwhelmed with arguments about the Pebble Hypothesis. The ranking thread was deleted shortly thereafter with a moderator note stating only "Ranking was not factually sustainable."