I just found this thread and then clicked the link after reading most of it and I'm sorry, but I was cracking up at some of the terms coming from the translation.
GB, you'll soon learn but it seems to me there is an inside-joke around here about how Kurt Tank invented or created everything.
I'm reminded of a story where cartoonist Gary Larson got several hate-mail letters describing the distaste of a comic regarding Jane Goodall. I believe one person purported to knowing Ms Goodall herself and stated she was very upset. But it wasn't true and when Goodall did see the comic, she enjoyed it and thought it was funny.
(I hope I get an "Aardvark Ass" in the translation of this.)