I've got a general aversion to furries because I've spoken to so many of the really fucking weird, creepy, "I kinda wanna fuck my dog" kind of furries, or the ones who actually 'think' that they're canines/felines/bovines that kinda shit.
Fur suits also weird me out a bit too, but I think that's just because I don't really understand furries reasons for wearing them properly, so I'm generally cool with it.