he went to the board , unwrapped the disc , and started to rub the entire surface of the board . `` never mind , '' he told his computer . `` please do n't let me interrupt you . '' and then the strangest thing happened : the cop laughed . strip by strip with a dull blade dipped in cobra venom . you might not have needed to do this if you had n't sucked so much blood out of me . '' `` from the look of you , though , you probably need about ten more of them . 