Hey, stop knocking on the "childish speech". The impression I got was that the creatures were actually called gobwins and dwagons. That this is the way the language is. I mean, you can't blame german for sounding like a violent language, it's just how it grew up. I, personally, like it. I think it's the comedic yin to OOTS yang.

Besides, how can you dislike something that has dwagons attacking with giant flaming piles of poo. It's rich in hilarity. However you spell it.