A penguin is driving his car while eating a vanilla ice cream cone. Vanilla ice cream is dripping from the corners of his mouth to his chin. Suddenly he hears a terrible knocking noise. He turns his car around and gets it to a mechanic shop. There he describes the problem to the mechanic. The mechanic crawls under the car and after a few minutes emerges, looks at the penguin and says, â€œLooks like you blew a sealâ€. The penguin replies, â€œNo I was just eating ice creamâ€.