Short form for Forever Alone.

A Fat Admirer, or a guy with a preference towards big girls BBWs. And yes, they do exist, and no, a FA is not the same as a feeder. Contrary to popular belief, Fat Admiration is not a fetish, it's no different to a preference for redheads or short girls.

Short for Fat Acceptor or Fat Admirerer. Refers to one who is attracted to large or plump men or women.

A long, long way to run.

Fuck all (used in the expression Sweet FA, which originally stood for Sweet Fanny Adams)

(from Wikipedia)

A generalized term that furries use to refer to the website www.furaffinity.net

Abbreviation used to refer to Fur Affinity, a site dedicated to furry art.