An excellent Will Ferrell and equally funny John C Reilly take the title roles. They may be around 40 but they revert back to behaving like idiot kids and resort to ridiculously competitive shenanigans when Ferrell’s mum Mary Steenburgen and Reilly’s dad Richard Jenkins get married. This grossout comedy is mean-spirted, very, very rude, shockingly non-PC and totally sexist, of course, but it’s also often hilarious, bordering on the hysterical several times. Forging a brilliant partnership started in Talladega Nights, Ferrell and Reilly are super, while Steenburgen and especially Jenkins are marvellously deadpan.