a polar bear was driving down the highway, and his engine light came on. He stopped in a small town and pulled into a garage. He talked to the mechanic there and asked if they could look at his car.. the mechanic told the polar bear it would be an hour to have a look, so the bear asked if there was a restaurant he could go have something to eat. the mechanic sent him down the street to a little diner so off he went.
Hour or so later he got back to the garage and asked about the car. the mechanic came over and said, "you blew a seal", the polar bear got red faced and said, "no, it mayonnaise I promise"