OK, OK, I agree that "correct", "complete" and "unique", and maybe even "binary" may sometimes be used comparatively and superlatively. Human languages are not entirely formal and admit a degree of freedom. The crucial part is to use that freedom conservatively. Just like you can say "животная" (n.) to emphasize the feminine aspect in certain circumstances, but if keep saying that all the time, it becomes simply sub-standard and illiterate.