A barber was cutting a customer's hair in his shop when a little boy was walking along the street. The barber starts to explain to the customer; "this little boy is the most stupid boy I have ever seen in my whole life, he just can't tell what's good and what's not. just watch what I am going to do now.' He calls the little boy walking along the street. the little enters.Then he brought out from his pocket an old cowrie seed and then a N1 coin as well and ask the boy to choose of which any he feels nigeria use as currency. the boy smartly picks up the cowrie and walks away. The Customer bacomes very suprise at this. Outside the shop the customer saw the boy and asked him why he picked up the cowrie instead of the N1 coin. the boy smartly replies the customer; "if I pick the N1 coin I won't look stupid!'