Jon Hein is an American radio personality and former webmaster. He created the website jumptheshark.com and works for The Howard Stern Show. Hein is an alumnus of the University of Michigan where he appeared in the sketch comedy troupe Comedy Company with Jon Glaser. The two...
Started the web site "jumpedtheshark.com", dedicated to pointing out when a television show had gone too far and was just ridiculous. Took the name from the Happy Days (1974) episode in which the Fonz jumped a shark with his motorbike. Recently (2006) sold the site to TV Guide, reportedly for over a million dollars.