Newspaper lama

Yesterday, my teacher phone rang and at that moment, the newspaper lama lorry was passing by. One of my tuition friend said to teacher :" Teacher, I like your ringtone can send to me". Ming Han thought that the newspaper lama lorry's motto *Sau kau bou zi, Old Newspaper, Surat khabar lama* was the ringtone. everyone laughed....who would want a ringtone like that?