It's a specific fetish subset of furrydom. See:
Yes, it's a WikiFur link. Page is SFW, but I don't know who checks your browser history.
Short version:
A
babyfur is a member of the
furry fandom who enjoys
roleplaying younger characters. They may also be an Adult Baby and/or
Diaper Lover (collectively known as
AB/
DLs), or is otherwise involved in
Infantilism. There are many different types of
furs in the babyfur community, each focusing on different aspects and roles. Like
furry in general, babyfur culture involves a good amount of role-playing (either light or heavy), both online and in the real world.
The community has been growing more and more popular since the mid-to late 90's. While the community itself is still part of the furry fandom as a whole, it is large enough to present sufficient leaders, politics and
drama to give the community a nearly independent feel to it.
Role playing babyfurs will most often take on the role of a
furry character in his/her infancy or childhood. Common roleplaying themes include "cute"
clothing (onesies, footy pajamas, overalls, diapers) and a child's environment such as a nursery or day care center, complete with cribs, high chairs and babyish decor. A few babyfurs lucky enough to afford the privacy and devotion will set up adult nurseries to role play as children in real life. A
sexual subset of this type of roleplaying is known as
ageplay.
Diaper usage (and why)[edit]
Diapers are an item frequently used while "cubbing out". Like other aspects of babyfur, this can be done in the virtual world, the real world, or both. There are many babyfurs, however, who will wear diapers in online roles but not in real life. Many babyfurs will wear diapers in real life for a feeling of security and comfort, but will not use them for their intended purpose. At the other end of the spectrum, there are some babyfurs that, either by choice or by necessity, wear and use diapers all the time.
Why babyfurs wear, and possibly use, diapers in the real world is varied. For some, they are forced to wear them because of a medical condition and have no choice in the matter. These people have often blended their real life situation with that of their furry persona. For others, it is a way they can regress into their
furry persona's age. Some others see the diapers as a connection to their furry persona, paralleling a
tail or
fursuit in the general
furry community.
The wearing (and especially the use) of diapers in the real world are at the heart of many issues that some members of the furry community in general have with the babyfurs. For example, it is not generally considered appropriate for a diaper user to soil themselves at a
convention in the presence of other
furry fans - or to put themselves in a situation where this is likely to happen — yet individuals have been known to do this, to the detriment of the group's reputation.
I don't mind the kink itself, I can even see why some people may find it psychologically helpful (as a form of escapism towards youth and otherness and whatever), but man, it's something they should really keep in private, or limited to specific cons. An "all ages" con is NOT the place for adults soiling themselves in public and all that jazz.