Amy, Brown, Cathy are now study together in the same primary school.
One day, Amy quarreled with Brown.
Amy: my father is a great man! Everybody else should low down his head as he required in his place, because he is a CEO in a company!
Brown: what on earth are you talking about? My father is greater than your father, because every CEO should low down his head as he required in his place, because he is a leader in the tax affair bureau!
Amy & Brown: how about you, poor Cathy? You little thing….
Cathy: that’s nothing to me, according to what you were just discussed about, actually my father is the greatest one in the world.
Amy & Brown: what? Who is he?
Cathy: your daddy should low down his head as he required in his place, because he is a barber.
