Probably because it wasn't random at all. I mean, "insert 10 rows of capslock keysmash and..." You could think there might be something very super-hyper-happy or mad or something, but then you get German anthem. That's why I thought it was kind of out of place. :'D Not that it weren't cool, though~
I found the Anthem of Germany quite random, though, even if it will be Germanistics. XD
XD Random, how? It's German language and culture after all. And it's a cool anthem.