I suppose they 're trying to be funny , but it 's really just an effort to continue demonizing Germans and propagating the Holocaust myth.
Why do you feel that the Holocaust was a myth?
It was made up to garner sympathy for Jewish people.
The Holocaust was a real event and there are many records of it that you could read to convince yourself it was real. The atrocities that Jewish people suffered at the hands of the Germans were unimaginable. Please learn more about this time in history so that you understand the truth.