So, a lady follows a drunken biker into a supermarket. While the biker mills about the store, the lady conducts some quick shopping. After some time, both the biker and the lady approach the checkout line. The lady was first and she had a small basket of items, including three cans of cat food, a pack of toilet paper, a box of cereal, some fat free milk, a head of lettuce, and five cans of soup. The biker simply had a case of beer.

The biker takes notice of the lady's items. He looks at them and then looks at her. He repeats this for about three times and then finally asks the lady, "excuse me lady- you're single aren't you?"

The lady, puzzled, responds, "why, yes I am! How could you tell?"

The biker then responds, "because you're ugly!"