It's a bit maccabe, but I guess that's the point of kinky fantasies. Mine would be to have a farm of women strapped to chair with machines taking care of bodily function and waste. In front of the women is a conveyer belt of greasy dirty food that, because they're bound, they'll have to eat with their mouths like pig from a trouph. The point being so that they sit their all day doing nothing but eating and getting messy food all over themselves.
7 years