A penguin goes to a garage to get his car fixed. He takes it to the mechanic, and the mechanic says it'll take about an hour to give it a diagnostic. The penguin agrees and goes for a walk down the street, where he comes across an ice cream shop. The penguin is hot, since he's used to the Antarctic, and goes inside.
The penguin orders a vanilla ice cream cone, since it reminds him of snow, and sits down. But because he has flippers and not fingers, it's difficult for him to eat it and he gets it all over his beak and face.
He's so engrossed in his food, he loses track of the time, noticing that the hour is almost up, and runs back down the street without cleaning up.
The penguin walks up to the mechanic and goes "So, what's the problem?"
The mechanic comes out from under the car and looks at the penguin and goes "Looks like you blew a seal."
And the penguin goes "No, no! It's just a little ice cream."