Though the rest of it is much more bondage-esque than this.
Reminds me of a cursed item I made up: the Three-and-a-Half League Boot. It USED to be a pair of seven-league boots (magical boots that allowed you to walk seven leagues, approx. 21 miles, in a single step), but something went wrong in the enchantment and the spatial magic put each boot (and by extension, each foot) 21 miles apart, which ripped off one of the wearers’ feet and sent it to who knows where.
The boot is still perfectly usable, but you have to hop on one foot to prevent the foot that ISN’T wearing the boot from being ripped off.