A girl walks into a supermarket and buys the following:
1 bar of soap
1 toothbrush
1 tube of toothpaste
1 loaf of bread
1 pint of milk
1 single serving of cereal
1 single frozen dinner
The checkout guy looks at her, smiles, and says "Single, huh?" The girl smiles sheepishly and replies, "How'd you guess?" He says, "Because you're f**ing ugly".