анекдот стар, но не потерял актуальности

нет ничего особенного в том, чтобы откусить пальчик с такой прелесссстью. захочешь кушать - из кармана выгрызешь.
Цитата:
Suddenly Sam saw Gollum’s long hands draw upwards to his mouth; his white fangs gleamed, and then snapped as they bit. Frodo gave a cry, and there he was, fallen upon his knees at the chasm’s edge. But Gollum, dancing like a mad thing, held aloft the ring, a finger still thrust within its circle. It shone now as if verily it was wrought of living fire.
‘Precious, precious, precious!’ Gollum cried. ‘My Precious! O my Precious!’ And with that, even as his eyes were lifted up to gloat on his prize, he stepped too far, toppled, wavered for a moment on the brink, and then with a shriek he fell. Out of the depths came his last wail Precious, and he was gone.
/The Lord Of the Rings: Book VI: Chapter 3 Mount Doom
вот так всё и было. на самом деле

а что касается вопроса, какой именно палец откушал бедняжка Голлум:
"It was the right hand, and the third finger was missing."та же книжка, Chapter 4 The Field of Cormallen