If your cat treats the dim first light of morning as a binding breakfast appointment, the behavior underneath this joke has some scientific footing. Research on indoor domestic cats has found daily peaks in both activity and food intake, including a morning rise around the time food was renewed.
That does not mean every cat runs on the same clock. A separate study found that cats living closely with people adjusted more of their activity to the household's daytime routine, while cats with broader outdoor access were more active at night. In other words, a cat's schedule can reflect both its own biological rhythm and the human routine around it.
The fact behind the joke
Cornell's Feline Health Center also advises that feeding frequency and timing should fit the cat's needs and the household's schedule. Owners should follow veterinary guidance on portions rather than adding food whenever a persuasive paw appears.
The cartoon's polite nine-second follow-up is satire, not a measured feline interval. The factual kernel is simpler: cats can become conspicuously active around familiar morning and feeding times, and people often discover that consistency has appointed the cat as household timekeeper.
All dialogue and the bedroom scene are invented for satire.