撕    票    [kill the hostage because the kidnapper's demand is not satisfied;kill a kidnapped person when the demanded ransom is not paid] 绑架勒索未遂而杀害人质

绑架者以人质为要挟，如不能满足其要求便将人质杀死，就是撕票。在有些极端情况下，有时没有谈赎金的情况下，绑架者已经把人质撕票。

撕心裂肺