Free Food

A man went into a cafeteria and ordered some beef noodles. After a while, the waiter brought the food to him. The man started eating and then he realised that there is a fly in the bowl.

The man complained and the waiter offered to give him another bowl. The man asked for some steamed buns instead. So the waiter brought some steamed buns to the man. After eating the man was about to leave when the waiter stoped him for the bill. The man asked what bill and the waiter said the money for the buns. The man said that the buns where exchanged by the noodles. So the waiter asked for the money for the noodles.

The man says:' There was a fly in the bowl. Why should I pay?' Then he left.