Weird Al: Forefather of the YouTube Spoof
"Much like the big-name artists he once so expertly spoofed, Yankovic now inspires not just imitators but also competitors. He'll soon commence work on his 13th studio album, which will have to compete against his own singsongy progeny—the amateur satirists who can devise, record, and edit their own parodies in days, if not hours. To make matters more complicated, whereas Yankovic could once mine such inexhaustible icons as Jackson and Nirvana for laughs, he now has to contend with the likes of Jessica Simpson or Kevin Federline—celebrities who are more or less already self-parodies. Being a music satirist in 2008 is a bit like being a political cartoonist after the Harding administration: too many easy targets, too few sacred idols."