If every shitty band from the last 30 years can reunite without getting too much grief, why not the greatest comic duo of the '90s? Beavis and Butthead have come out of retirement to help promote their alter-ego's new movie, Extract. In this new cartoon, they take on the role of film critics, explaining the plot and giving their views. I don't know if I speak for the rest of you, but I missed these guys. (Oh, and the movie's pretty damn funny, too, so it's not like this is some ugly effort to pimp something bad! Hooray for Hollywood!) It's a little spoiler-y, but not so much that you won't enjoy the movie. It opens Friday.