Oh I take your point completely Croak, I think what concerned me a little is things like Herr Flick of the Gestapo and the Germans being portrayed as idiots etc. I`d hate to offend a German with that if you understand ? Nessie will say himself that his English while we think is excellent isn`t his native language. I made a joke earlier in another thread and I don't think he quite got it at first. I`d be horrified if that show offended him. Maybe I`m being too worried ?? I don`t know
We are not without any humour Bill and personally I'm able to laugh about myself.
And so do many Germans nowadays and as we know it's a Sitcom I would not expect to be portrayed politically correct. If it would be a documentary I'd expect something different but we are talking about a comedy show. IMHO no need to worry Bill.
Regarding the joke you made - as a non-native speaker it's sometimes difficult to read between the lines. Especially if it's only written and not a personal conversation where you look into somebody's face and see how he reacts.
So indeed I did not catch the joke first, shame on me