The killer turns out to be Doughy's evil twin cousin Harding. After a long discussion in the middle of the house, Hagigtha accidentally shoots Harding. then she shoots her camera boy while doing her makeup. She leaves with the pizza guy. The killer is not dead after being shot 6 times (once by Hagitha, 5 times by Doughy.) After the credits, we get a where are they now in which Dawson and Martina break up after she gets accepted to the LPGA tour, Boner gets laid by the nurse (who was formerly a man), The nurse stars in a soft core porn film, the sex ed teacher marries the CPR doll, Slab will be dead for a while, and Barbra is still dead but every once in a while, someone still stops by and has sex with her. And Bulimia Falls High School has a new and improved killer.