"You know the poem about young Lochinvar?"
"Oh, yes. I used to recite it as a kid."
"I, too, and to solid applause, though there were critics who considered that I was better at, "It wath the schooner Hethperus that thailed the thormy thea." I was rather short on front teeth in those days."
(from Service With a Smile, by Sir Pelham Wodehouse)