Help me find the - Big blue 201*

Big blue 201* the young victim shrieks with pain, an excited mob of men dances round him, shouting and encouraging him till he falls exhausted to the ground. This cruel ordeal is commonly repeated again and again, till the lad has reached his fourteenth year and can bear the agony without betraying any sign of emotion. Then he is a man and can marry. The patient invariably falls down in a big blue 201* and is carried like dead to his hammock, where he is tightly lashed with cords.