How old are you?

So, I turned 26 the other week. Up until now it's felt like 25, only more so. Until I read this article from the Wall Street Journal:

Facebook, with a stripped-down aesthetic well-attuned to grown-up sensibilities, is graying. The company won't be precise about the average age of its users, but it will say that the oldest age-group it tracks -- users 25 and older -- is also its fastest-growing.

...

I'm in the oldest demographic that Facebook cares about.

Holy shit that makes me feel old.