D’Oyly Carte, n. — Green’s Dictionary of Slang

D’Oyly Carte n.

[rhy. sl.; ult. Sir Richard D’Oyly Carte (1844–1901), late 19C producer of many Gilbert and Sullivan operas]

a fart.

1992		R. Puxley Cockney Rabbit.
2003		B. Dark Dirty Cockney Rhy. Sl. 48: On the bus yesterday, I did a D’Oyly Carte so loud that the driver went to see if he had a flat tyre.