After completing his overseas education, Mr. Tan took his son to his factory which made Chinese sausages.

Mr. Tan told his son to view the whole factory. His son examined the whole process and gave a serious brainy look.

Mr. Tan was very happy and asked his son, ”Son, do you have any good idea or plans to improve our business?

His son replied, _”Dad, instead of putting the pigs into the machine and getting sausages out, we can put sausages in and get pigs from the other side. By doing this, we can make more money.

Mr. Tan got very annoyed and scolded, ”Idiot, only your mom has that kind of machine. When I put my sausage in her, a Pig Like You Came Out!"