Foot fetishism, foot partialism, foot worship, or podophilia is a pronounced sexual interest in feet.It is the most common form of sexual preference for otherwise non-sexual objects or body parts. Depending on the circumstances in which it is performed, it can also be considered a moderate form of erotic humiliation. For a foot fetishist, points of attraction include the shape and size of the foot and toes, treatments eg: french pedicure, state of dress (i.e., barefoot or clad in socks or nylons), odor, and any form of sensory interaction.