Mahatma Gandhi walked barefoot everywhere, to the point that his feet became quite thick and hard. And of course he was quite a spiritual person. Even when he was not fasting or on a hunger strike, he did not eat much and became quite thin and frail. Furthermore, due to his diet, he ended up with very bad breath.
Therefore: he came to be known as a: “Super calloused fragile mystic plagued with halitosis.”