“Tell me,” says the violinist. “When you get to [name of town], what will you be performing?”read the rest here.
“Oh, you know,” groans the pianist. “Another performance of one of those @#$%@ Rachmaninoff concertos.”
The violinist looks at him very gravely. “You must never talk like that,” he says. “Do you know what we violinists would give to have a Rachmaninoff violin concerto?”