Not submissive to rule; disregarding restraint; disposed toviolate; turbulent; ungovernable; refractory; as, an unruly boy;unruly boy; unruly conduct.But the tongue can no man tame; it is an unruly evil, full of deadlypoison. James iii. 8.
simply not abiding by any kind of rule ( outlaw is also unruly )
Out of control