Blew a Seal

A penguin had to take his car for engine repair.
The mechanic told the penguin to leave his car with him for about two hours, to find out whats wrong.
The penguin goes across the street to a grocery store, climbs into a freezer and ate vanilla ice cream.
When the two hours was up the penguin went back to the garage to find out what happened to his car.
When the penguin entered the garage, the mechanic looked at him and said, “Looks like you blew a seal.”
The penguin replied, “NO way, thats vanilla ice-cream!”