Rogen and his frequent collaborator Evan Goldberg dreamed up the story with actor Jonah Hill, and though it might sound like a critique of religion, they opt instead for a lowbrow, sporadically funny celebration of hedonism.
How much fun you have will depend on your tolerance for a diet of non-stop swearing and filthy innuendo. The voice cast don't just rain down f-bombs. They lob in a good few c-grenades for good measure too.
One of the more clever conceits is how it plays with the central conundrum of Pixar: How do you connect all these animals or toys or robots-beings that, to humans, have no emotions or thoughts or even faces-to the human world that they walk around in?