I use my feet allot. My g/f thinks its grosse??? I dont . I can walk on my hands and open the door w/my feet and write with my right foot. also i can give killer back rubs I can squeez the shit out of a limb too like a calf or a arm. Its pretty nutz LOL i use it as fists to when me and my g/f are play fighting haha. but i couldnt do that shit to a baby. id kill it w/ my foot stink.