(n.) Any machine or vehicle that does not run smoothly.

aerial bomb anatomy antipersonnel bomb appendicular skeleton ashes axial skeleton body bomb bombshell bones cadaver carrion clay clod concussion grenade corpse corpus corpus delicti crowbait dead body dead man dead person decedent depth bomb depth charge dry bones dust earth embalmed corpse exoskeleton figure fire bomb flesh food for worms form frame gas grenade grenade hand grenade hulk incendiary bomb incendiary grenade infernal machine late lamented material body mere wreck mortal remains mummification mummy nervous wreck organic remains person petard physical body physique rattletrap relics reliquiae remains ruin ruins skeleton soma stiff tear-gas grenade tenement of clay the dead the deceased the defunct the departed the loved one time bomb torso trunk wall grenade wreck