<shrugs> I mean it. Of course I could be wrong. As the teens in Holland say, "du-uh!"
If you'd read that page and conclude that in that latter part, she was being sarcastic, then yeah, I would no longer be sure. I mean, it doesnt look like it to me; but if someone like you would say it was, then I just wouldnt know anymore. I'd conclude that I apparently cant be sure about whether it is or isnt.
Is that really hard to believe?