When you think Bone Cracker, think Indiana Jones running from the boulder. Think the banana truck in the song 16 Tons making it around that hairpin mountain curve. Think ninjas versus pirates with time-travel katanas and light-saber hooks.
In the above examples, BONE CRACKER is the boulder, the hairpin curve, and both the ninjas and pirates. Kick-down-the-door-prov. Bring it on.