Diaper Punishment is a fetish roleplay and part of the AB/DL(Adult Baby & Diaper Lover) lifestyle. Many people, including myself, enjoy diaper punishment. Some enjoy being the dominant partner, while others prefer to be submissive.
In diaper punishment roleplay, one or more people are ‘forced’ to wear diapers as a form of punishment. While diapers are the primary focus, other fetishes are often incorporated as well. Pretty much anything you can think of under the BDSM umbrella can be incorporated into diaper punishment. Some common fetishes would be spanking, bondage, humiliation, public play, wet & messy, enemas, butt plugs, etc.
For some, this is a lifestyle. They wear diapers 24/7 and are often forbidden to use the toilet. For others, it is an occasional thing. They may only be diapered when they have displeased their dominant partner or simply because their partner wishes to humiliate them.
Diaper punishment is not for everyone, but those of us that enjoy it would never give it up.