Once a penguin was driving his Cadillac through Arkansas. Cruising through this small town, his car began to knock. So, the penguin pulls his Cadillac into the local garage. The mechanic says, “it’ll be a couple of hours before I can check it out.” And the penguin replies, “I’ll head across the street and check out that grocery store.” He immediately heads into the frozen foods section, where he spends the next two hours munching on fish sticks and ice cream bars. After a couple of hours, the penguin heads back to the garage. The mechanic takes one look at him and says, “Looks like you blew a seal.” To which the penguin blushes and replies, “Oh, no! That’s just vanilla ice cream.”