I guess I'll be following the "Danish Tradition" (I don't say every Dane would have voted for Swedish, so shut up!) when I say I would have voted for Swedish as the ugliest language, (hey hallo, hvis I ikke mener det samme som mig, så lad endelig være med at svare, okay? xD!!) but since it's placed besides Danish, I voted for English, (All kind of English) since I think it'a a too much dominating language (IMO), and because it sounds.. Ugly.. (Don't judge me.. I don't like the language just because I had to learn it..)
.. But I like Japanese and Italian though.. And, sometimes, French! >8)