I'm not that old!

So I was picking up Kevin and Evan from preschool yesterday and as usual, I asked them what they learned in school today. Well, it was dinosaur day and they learned all kinds of things. Evan told me, "The dinosaurs all died a hundred thousand forty million seventy-two years ago. Do you remember that?" Ummmm.... no I don't remember when dinosaurs roamed the earth. I'm not quite 29 yet so that would definitely be before my time. It was pretty funny.