Having reviewed the Weber website, and found out what that particular contraption is
(
http://www.weber.com/bbq/pub/grill/2...Performer.aspx)
I would have to classify it as some sort of AC/DC machine.
Clearly (and very cleverly) built for those who are a little confused about their sexuality.
One has to remember that the Weber is a product of the US of A, and will, therefore, find a way to market itself to every living soul on the planet, even puffs.