Daleks, from Doctor Who?
This one took me awhile, as I'm in the US.
I don't particularly agree, though. I've compared gamers (of all sorts!) to all kinds of things over the years, and I've never been referred to as "astute." I need to work on that.
Oh, the evolution of society that has led us down the road of the...actually, it's 7:30AM, and I'm up. What more do you want from me? WHAT?