"Rødgrød med fløde" are the first words that all foreigners are asked to say in Danish, a language that definitely wasn't created by a very intelligent designer. Notoriously impossible to pronounce for anybody brought up with another mother tongue than Danish.
While Æ, Ø and Å are fun to torture foreigners with, Y is much better. Especially the English-speaking can't seem to get the hard "Y" correct.