furfaggotry

I doubt furfaggotry is a family thing. Probably what happens is a parent notices that their precious snowflake is withdrawn and can't make friends, so they get it a puppy/hamster/kitten/bunny/whatever as a substitute "friend" in hopes that the lonely brat won't get into self-mutilation or worse. And since the animal is the only creature on Earth that doesn't hate the kid's fucking guts, the tard gets a little too attached to the critter to the point of wishing it could be that critter, and that desire eventually becomes a case of furfaggotry.

2008 May 13, Onideus Mad Hatter [username] (quoting unknown), “Re: Furfag Jonathan Herr comes out of the closet (Re: "Hace" originated as Spanish slang, later integrated into regular language - Ludbunski.)”, in alt.usenet.kooks (Usenet)

To put furfaggotry in perspective, furries are to animals what Larpers are to medieval faggotry, and the differences are sometimes very subtle.

2010 January 23, Pisces [username], “Wind in the Thunder Willow”, in alt.slack (Usenet)