I think this song has no meaning, but that in itself is a deep theme. I believe mgmt is telling us that we can analyze it as much as we want, and we will fid patterns and clues, but there is no logical way to connect them. However this should not br mistaken for a shallow topic. I think the song also represents how our minds interpret it. It starts of slow and quiet as our minds have no real ideas but ends loud fast and crazy when our minds our full of ideas and chaos.