How does Batman pee?

Last night I stumbled upon a hilarious conversation on imdb.com, discussing the methodology of Batman's urination ..:-) My favorite:

"I think Batman is very territorial...the way dogs, cats and bears are. Perhaps there is a zipper in the Barsuit and he wizzes in certain areas (alleys, rooftops etc) to mark his territory?"

http://www.imdb.com/title/tt0372784/board/nest/16403624

"Revolution in Military Affairs"

How We Lost the High-Tech War of 2007
From the January 29, 1996 issue: A warning from the future.
by Charles J. Dunlap, Jr.
01/29/1996, Volume 001, Issue 19

A very interesting and alarming article describing a possible scenario of a future attack by "fanatics" on Amercia. It was written almost ten years ago so now a lot of it is not quite right, but the general idea is still aplicable today, I think. I did not enjoy reading it...