In case posters here imagine the cards always fall in my favour.
15 years ago, our younger daughter sent us $50 to have a slap-up lunch at La Lucciola in Seminyak. The service and food were terriffic but my linguistic efforts at merriment were rather spoiled by the Snooty waiter, I Bagus Something who replied to a light-hearted sally of mine with "Is Sir attempting to be droll?".
Balloon busted on the spot. Staff 10, Client 0, Sheesh.