11.   Etiquette, like anything else, can be misused and working-class people can be as snobbish in their own way as the nouveau or idle rich.

12.   His opera is not really about the follies and iniquities of the idle rich.

13.   Holding the forum in Davos, a secluded, playground for European vacationers and, on occasion, the idle rich, would have sent the wrong message.

14.   Ms. Egloff has turned the work into a snide drawing-room soap opera about the idle rich that might as well be set in Beverly Hills.

15.   She attracted kings, queens, moguls, politicians and the idle rich.

16.   Such behavior might simply be chalked up to the fickleness of the idle rich had Riddick Lamont Bowe not recently been declared brain-damaged in federal court.

17.   The idle rich have been a joke for a long time.