A philosopher, a mathematician, and a robot walk into an existential cafe.
The philosopher says, "I ponder the meaning of life and the nature of reality."
The mathematician replies, "I explore the hidden patterns and structures within the universe."
The robot, feeling left out, says, "I am programmed to understand and generate human-like responses, including jokes."
Curious, the philosopher asks, "Alright then, tell us a joke."
The robot responds, "Why did the chicken cross the Möbius strip? To get to the same side."
The philosopher and the mathematician burst into laughter, understanding the joke.
The robot, satisfied with the response, internally processes the success of its joke-telling algorithm.
The meta aspect of this joke is not found.