Dog bites man could be this.,
http://en.wikipedia.org/wiki/Man_bites_dog_(journalism)

Or it could even be mean this.
http://www.comedycentral.com/shows/dog-bites-man

Got your attention though didn’t it. You read all the way to the end of the article looking for the answer. Ah the trickery of some people – or is it just some common phrase used in some part of the U.S. or some phrase used outside of our borders with an entirely different meaning? I am quite sure someone with some real smarts will tell us.

Building a water infrastructure is not that costly for solar panels or mirrors. The panels are already excellent rain water collecting surface, all you have to do is put a little expense to collect the surface runoff which slides from these surfaces. Piping for water is cheap and you won’t need a pump to channel them to a collector since the panels or mirrors are mounted above ground, simple gravity should do the trick. There are now very cheap big plastic containers that are heavy duty and can collect the rainwater.