I read this post at Norm. Having missed his original post I hit the link.
And I think I had gone through about 25 links before I gave up thinking "this is mad?! Where's the damn joke?!"
Then I came across it again at She-Who-Reads and tracked it again ... spotting a clue in a comment.
For the record I am naturally mousey brown and usually dye my hair red. I am not sure what this says about me, but I am claiming that I am still below par health-wise.