twelve o'clock
`` Hey ! Watch out , you ! Ca n't sit down here ! This room 's all set for a twelve o'clock banquet . '' `` I ai n't goin ' to hurt it , '' said Rose resentfully . `` I been through the delouser . '' `` Never mind , '' said George sternly , `` if the head waiter seen me here talkin ' he 'd romp all over me . ''