Poor lil' penguin had car trouble. He left his car at the garage for a diagnostic, and went next door to the ice cream parlor. Since he had flippers and not hands, he couldn't hold a cone, and just asked for a dish of vanilla ice cream. He couldn't hold a spoon either, so he just stuck his beak in the dish to eat his ice cream, but it got a little messy.
So the penguin, with vanilla ice cream all over his beak, goes back to the mechanic to see what's wrong with his car. The mechanic wipes his greasy hands on a towel and tells the penguin, "Sorry pal, hate to tell you this, but it looks like you blew a seal."
The penguin, eyes all wide, replies, "No, honest, it's just vanilla ice cream!"