I sometimes fantasized of being being pierced against my will. Something like tied firmly on the ground, getting the nipples pierced and then a genital/cock piercing.
My fantasy includes a piercing that I can't take off later, at least for the genital piercing. Something like a very small padlock, but stable enough that you wouldn't get out of it without tools.
Question: Do you know of something like this? Is this possible or has somebody tried something like this?