and this particular specimen , besides the usual beastliness of faults the fact that they gabbled loudly and nonsensically , and shoved their grimy paws , on which milcloth never grew , everywhere they could , like monsters from the worlds of darkness who fumbled stupidly about was made even more repellent by a purple , hairy blemish that covered the right half of his face , and by his incessant , raucous laughter , as he was led , stark naked , his private parts dangling horribly , through the red-clad figures who flinched from his touch and averted their eyes from his abominable countenance .