Grubby Halo

Now here's a blog I found while browsing at a traffic exchange site. "Grubby" is defined as dirty or grimy, while "halo" is the luminous ring or disk of light surrounding the heads of sacred figures. Combining the two words makes no sense to me unless the blogger is up to something -- probably to come up with a little mystery behind the blog name. Is there anyone ready to shed me a light on the secret of Grubby Halo?

WOOSK

There is no description of the author. I tried to google it and I think it's the only one in the blogosphere. Woosk means what? I am left hanging....

What do you think?