I did a post similar to this a while ago but mine was discreetly titled "Biggest cunt in Film History". I think Nurse Ratched took that one running.
Doyle Hargraves in Sling Blade Burke in Aliens Summer Wheatley in Napoleon Dynamite Sgt. Tony Meserve in Casualties of War Victor Maitland in Beverly Hills Cop RJ in No Retreat, No Surrender
nO. 5 - Principal Richard "Dick" Vernon in Breakfast Club No. 4 - Jerry Lundegaard in Fargo No. 3 - Sgt. Major Dickerson in Good Moprning, Vietnam (JT Walsh!!) No. 2 - Ginger in Casino No. 1 - Janice Soprano in The Sopranos