YOU SAID:
He can talk the hind legs off a donkey
INTO JAPANESE
彼はロバから後ろ足を話すことができます
BACK INTO ENGLISH
He can speak hind legs from a donkey
INTO JAPANESE
彼はロバから後ろ足を話すことができます
BACK INTO ENGLISH
He can speak hind legs from a donkey
That didn't even make that much sense in English.