"make sure your Heil Hitler was working properly"

Heil Hitler
Creative Commons Attribution Share AlikeHeil Hitler - Credit: Deutsches Bundesarchiv
The Nazi salute was used to show solidarity with and conformity to the Nazi Party. The right arm was raised and the palm shown with fingers straight, while the words “Heil Hitler” were declared.

It is now a criminal offence to make this gesture in Germany and Austria.