Year One
I can't think of any book less funny than the Old Testament. Maybe that's the point. In Year One, writer/director Harold Ramis plays it for laughs, with generally uncomfortable results. We see Cain (a disappointing David Cross) killing golden boy Abel (an un-credited Paul Rudd) in cold blood; Abraham (an admittedly amusing Hank Azaria) nearly sacrificing Isaac (the kid who played McLovin) to the almighty, then deciding to simply snip off the end of the boy's penis instead; and numerous virgins sacrificed to a flaming pit in the decadent city of Sodom. All of which are funnier than Jack Black putting poo in his mouth, which also happens in Year One.
by Ned Lannamann