Sorry, what? Firstly, mibn, I was anyway only having a bit of fun, although granted that can be lost in the internet ether. But the remainder is down to interpretation at least. Assuming a literal interpretation of the Bible then the world is 6,000 years old or so, but measured in our definition of years not God's. In which case the question "how long is a God day" is surely defined by what precedes the 6,000 years between what actually happened and what "literally" happened? Why is that wrong?
There is no way that I can accept that the 2,000-odd years answer makes any kind of sense at all. Partly that's because the whole thing is a stupid question anyway. But don't "get your facts straight" me, please. Technically, we're both talking utter billhooks anyway.