This is easily one of the funniest comedies I've seen this year. An excellent British comedy where basically **** happens at a funeral. I don't want to spoil too much because it's so damn funny but here's the preview. I recommend you find this in theaters and go see it. It's great.

Also Alan Tudyk (Wash from Firefly/Serenity and Steve the Pirate from Dodgeball) steals the show as he plays, as shown in the trailer, a man who accidentally took acid instead of Valium at the funeral.