Pullover?

A traffic cop pulled alongside a speeding car on the motorway. Glancing into the car, he was astounded to see that the woman who was driving was also knitting. Realizing that she was oblivious to his flashing lights and siren, the policeman wound down his window, turned on his loudspeaker, and yelled, “Pull over!”

“No,” the woman yelled back, “it’s a scarf!”

---
Joke from a screen shot Scott sent to me from some iPhone game app he likes.