Stromberg is a German mockumentary comedy series that ran on ProSieben from 2004 to 2012, following Bernd Stromberg, played by Christoph Maria Herbst, an insensitive department head at the Capitol insurance company. Written in the style of a workplace documentary, the show built many running quotes around Stromberg's ego and terrible management instincts. Büro ist Psychokrieg became one of the lines fans quote most, shared in work chats and meme edits whenever office politics feel absurdly serious. Its popularity survives because the phrase sums up everyday workplace frustration in three blunt words.