If you're a higher primate with a pulse, you probably saw Sarah Silverman's hilarious "I'm F*cking Matt Damon" on Jimmy Kimmel Live, basically the funniest 'and now you're a cuckold' video in the history of television (if you're wondering, there are four others). Not to be outdone, Jimmy has produced a ribald riposte titled (and not suprisingly for the post-Good Will Hunting generation) "I'm F*cking Ben Affleck":
So who wins? I've got to think Jimmy has the edge right now, simply because his video has like 30 times the celebrities. So good.