Oscars 2013: Seth MacFarlane's seven worst jokes

In his widely panned bow as Oscars host, "Family Guy" and "American Dad!" creator Seth MacFarlane lived up to his reputation for transgressive frat-boy humor by biting the proverbial hand that feeds. He attempted to bag on just about every A-list actor and Hollywood heavyweight within his sightline at the Dolby Theatre on Sunday night in a performance that, nonetheless, many observers found boring while also failing to live up to the host's usual standard of crassness.