A cannibal son and his father

A cannibal son and his father are out looking for food. They are watching people walk down the street. The son suggested a particularly plump woman and the father rejected saying that shes too fatty. Later on the son asked about a very skinny woman. Again the father refused saying that shes to skinny. After a while the son pointed out a very attractive woman.” sure son” the father replied, drooling. “Well take her home and eat you mother!”