It's referring to Aberdeen in Scotland. They said so in an interview. That also kinda explains why the monster thing in the music video kind of resembles what the Loch ness monster is thought to look like.
The guitarist at the left is always very serious and just stays there all alone in his corner on the stage, I think Matt takes all of his energy for performance of his erratic yet amazing dance spasms
Some people like the rawness in his live performances. If you go into a live concert I have a feeling that kind of voice would make you really pumped up. But you know. Its preference.
in this video he has the nirvana vibe going on. In the video, cold cold cold, he kinda has the old school rolling stones, mick jagger thing going on. I love these guys