In American History X (it's a movie) one guy is made to bite the curb at gunpoint and then the gunman stomps on his head, splitting his jaw.
in Battle Royale some loser gets stabbbed in the crotch twice byt his chick who then stabs his heart. In another scene a girl cops a bolt from a crossbow through her neck. One guy is decapitated and then a grenade is jammed into his mouth and his head thrown through a window, blowing up the people inside. Also one kid has a small explosion in close proximity to his throat after his teacher stabbed him in the leg.
In Fortress, one guy's stomache explodes.