"a man was asked a favour which he did not choose to grant, he marked his sense of the suitor's unparalleled presumption by exclaiming Quoz!
When a mischievous urchin wished to annoy a passenger, and create mirth for his chums, he looked him in the face, and cried out Quoz! and the exclamation never failed in its object. When a disputant was desirous of throwing a doubt upon the veracity of his opponent, and getting summarily rid of an argument which he could not overturn, he uttered the word Quoz, with a contemptuous curl of his lip and an impatient shrug of his shoulders."