This post is more or less meaningless in relation to how the word is supposed to be used. And responses like this, or ones that lead to the mis-use, come up way to often. So, yes, "canon" is meaningless now to all intents and purposes. This is because people have taken the term and tried to shoehorn it into an area it doesn't belong, resulting in it bordering on meaning "in-continuity" due to mis-use by the likes of Gene Roddenberry and Joss Wheden.
Canon, outside a literary context, was to cover what in a body of work was considered important enough to be "required reading" effectively in that field, usually centering on the likelihood it was written by the original author, or with his permission, or was an influential/well known enough piece, IE the "Literary Canon" or "Holmes Canon".
Sorry, Joss, I don't care if the Buffy movie "happened that way" in your TV universe or not, that has nothing to do with whether it's "canon". Watson's wound moved, and there was no argument about both those stories "counting" back when canon debates for Holmes were a new thing, and those were being done as amusing intellectual exercises. It has nothing to do with if the work is sound in continuity.
This post has some idea what I'm talking about.
Not..really. Aside from the consistency of "what is canon" it's very rarely been used for that purpose outside of geek circles.
Heh. Hard to argue that.
or possibly a corruption of "fancy" or "afficianado", depending upon who you ask.
That...has to be the most inaccurate thing I have read in this thread. I do hope it was merely a massively poorly worded statement, as otherwise I really have little idea where to begin in everything that is wrong with what you just said.
Although there is a clip from a movie that comes to mind...
There is Sherlock Holmes, which is accepted by many even in the literary world as a classic, although that usually doesn't have the whole body of work on required reading lists to understand humanity.