Horrible Bosses is a comedy about three guys who have really terrible people running their work lives. They finally decide they've had enough and the bosses must die.
The movie is, of course, very funny. However, the three primary (and bumbling) characters aren't the most colorful. The bosses are by far the best. Each of these personalities is wonderfully over the top. Kevin Spacey is psychotic. Colin Farrell is a cokehead moron. He’s almost unrecognizable as his usually luscious head of hair has been replaced with a grotesque comb-over. And Jennifer Anniston is crazy perverted and sexually aggressive.
Horrible Bosses gets an A-