Mourning Wood (2010)

They're not that kind of ZOMBIE!

The unveiling of Dr. Jacob Pendelton's newest product, Shampube becomes a blistering catastrophe when it transforms the Slutton residents into "humping" zombies. Now it's up to an infomercial king, a used car salesman, four stoners and an array of peculiar townsfolk to join forces and stop the invasion.