Don't Be Cruel
The new issue of New York magazine (the Best/Worst of 2006 edition, no less) included an ad for Jelvis, the Jewish Elvis. Curious, I visited its website today, where I discovered that Jelvis is actually "funnyman" Willard Morgan, and that Jelvis is nothing but an offensive, obnoxious stereotype of Jews that happens to (somewhat) look and sing like Elvis Presley. Turns out, however, that Morgan hasn't merely set his sights on Jews... he has other characters to offend homosexuals, Asians, French, and more. And none of them seem funny.
Fortunately, he doesn't seem to be very popular... the only listed Jelvis sighting happened way back in February 2001, and he has no upcoming appearances listed. Let's keep it that way.