Hide ya kids, hide ya wife, and hide ya husband. Roman Zolanski and Slim Shady are on the loose. Nicki Minaj and Eminem’s alter-egos go bar for bar on “Roman’s Revenge,” the Swizz Beatz-produced track from Pink Friday. Nicki breathes fire on her opponents (“Yeah I said it, has been/ Hang it up, flat screen”) on the spastic beat, while Em gets violent (“You don’t like it, then peel off, bitch/ Every last woman on earth I’ll kill off”). Unleash the dragon below.