Dilbert holds a coin out in his hand. He says, "I will debunk your ludicrous claim of psychic ability with one hundred flips of this coin." Ratbert looks on. Dilbert flips the coin and says, "Call it." Ratbert trows out his hands and says, "Edge." The coin lands on its edge. Dilbert frowns and says, "That was just coincidence." Ratbert says, "I call edge for the next 99, too."