Official TrollHunter ringtone will make your phone shout "TROOOOOLLLLLLL!"Meredith Woerner5/10/11 4:30pm12EditPromoteGo to permalinkUnleash the mighty troll scream, ripped from the Troll Hunter himself, on your phone. We've got the exclusive TrollHunter screaming Troll warning ringtone. Perfect for those callers you want to have a "Troll!" warning for.