There was a man named Chris. He went over to his friend's house. But when he went into his house, only his wife was there. He asked the wife for a cup of coffee and said that he will give her $100. The wife was excited and brought him a cup of coffee and accepted the $100. He drank coffee and left. 

After the friend came home, the wife told him that Chris came over.

The friend said,"well, did he leave, $100 that he owed me?