Inigo Montoya: You keep using that word. I do not think it means what you think it means.
Some movies yield many memorable lines.
Crash, Eddie: Were you killed?
Buck: Sadly, yes. — But I lived!
Sometimes I start to wonder if we even know what we’re saying anymore.

But let’s clarify.

I think Andrew meant unorthodox as in unusual or breaking with convention, rather than unorthodox as in a doctrine at variance with the officially recognized position. But I could be wrong. I do know that we’re losing our grip on the meaning of the word “marriage” — not for talk of extending it (or not) to gay and lesbian unions, but for talk of whether it represents a spiritual or a legal union and whether it’s a contract or a covenant and what technicalities facilitate their binding constitution or allowable dissolution.