User blog:DON'TSHOOT/Why do some people have foot fetishes

"An Arkansas man identified as the "Toe Suck Fairy" was arrested Monday (Sept. 26) following a series of incidents in which he allegedly approached women  in stores, commented on their feet and asked to suck their toes. According to Reuters, the culprit, Michael Robert Wyatt, 50, previously served a prison sentence for similar shenanigans. Last time, he even pretended to be a podiatrist in order to fondle and suck a woman's toes at a clothing store."

Why.