1605 W. Camden i. 117 Baldwin le-Pettour..held his land in Suffolke, Per saltum, sufflum & pettum, sive bumbulum, for dauncing, pout-puffing, and dooing that before the King of England in Christmasse holy dayes, which the worde Pet signifieth in French.
1807 S. T. Coleridge Let. to H. Coleridge in (1895) 514 Your mad passions and frantic looks and pout-mouthing.