If you like the half-assed turds Happy Madison (or I as I like to call it, Crappy Badison) squeezes out, you’re gonna love “Scary Madison,” Adam Sandler’s new production company which brings the barely scriptedness of an Adam Sandler movie to the teen-slasher genre. This is the trailer for their first movie, aptly-titled The Shortcut, starring Katrina Bowden, Tina Fey’s hot assistant on 30 Rock. It’s about some kids who take a shortcut past a scary old man’s house. You catch all that? Let me know if I should slow down. This isn’t the kind of script that’s written, it’s the kind that’s dictated to an assistant with your mouth full.