Turns out I was right: Serbians are jerks. They went and got their panties in a bunch (it's not widely known that most Serbian men wear women's underwear) over Kosovo's recent declaration of freedom from tyranny, terror and thongs. So what do they do? Blame it on us and storm our embassy!
According to my extensive background in international relations and diplomacy (*cough* Casino Royale *cough*) you aren't supposed to mess with other people's embassies. Especially when "messing with" becomes synonymous with "burning to the ground".
And you wonder why the good people of Kosovo wanted out? Fetchers.