Slashdot vs. Creationism

Mind you, I'm on Slashdot's side here. I was reading through the comments in the article about the University of Kansas religion professor and stumbled upon a commentor that was pulling the old "it's just a theory" trick. He asked all other posters to post "what science was so you idiots could see what a theory is supposed to be, like I(ntelligent) D(esign)."

Also, I'm paraphrasing, stuff it.

In response to which I saw this rather brilliant post:

"Evolution is a theory.
Gravity is a theory.

God isn't even a theory."