Reykjavík's last mayor was an anarchist standup comedian. He had a particular fondness for meeting dignitaries dressed as Star Wars characters.
People who are half Norwegian and half Swedish are called "Svorsk". A combination between "Norsk" (Norwegian) and "Svensk" (Swedish)
Iceland: "You continental fools think I'm small and powerless, but I'll show you the power of my volcanoes! Mwahahahaha!"
Sweden: "Argh! That giant ash cloud! This will ruin all the flight schedules for weeks!"
Norway: "Cancelled flights? Airplanes burn a lot of fuel... I hope this won't drop oil prices."
Denmark: "Ooh... That deep red sunset sure is beautiful. The colour of my flag."
Finland: "There's something in the air, or maybe not. Need another beer to be sure."