That is correct. As my argument was not a proposition expressed in or reducible to a formal language, nor was it an empirically verifiable statement of fact, it

That is correct. As my argument was not a proposition expressed in or reducible to a formal language, nor was it an empirically verifiable statement of fact, it is neither true nor false but is in fact meaningless. There was no point in my expressing it, and there is certainly no point in you arguing with it. As Wittgenstein said, "Whereof one cannot speak, thereof one must be silent."