twelve o'clock
They are _ covert _ , _ sly _ , under-hand communications , but , fortunately , far more conclusive than if couched in the most glowing language . _ Letters that must be viewed with a cautious and supicious eye _ : _ letters that were evidently intended at the time _ , _ by Pickwick _ , _ to mislead and delude any third parties into whose hands they might fall _ . '' The gravity and persuasiveness of all this is really _ impayable _ . `` Let me read the first : ` Garraway 's , twelve o'clock . Dear Mrs. B. , Chops and tomato sauce . Yours , Pickwick . ' Gentlemen , what does this mean ?