: The core lyrical message is found in the chorus: "Sie wollen mein Herz am rechten Fleck / doch seh ich dann nach unten weg / da schlägt es links" ("They want my heart in the right place / but when I look down / it beats on the left"). This is a clear statement that the band identifies with the political left.

The official music video uses CGI to depict a colony of ants.

: The ants are seen living peacefully, even watching a Rammstein concert on a small screen. They are eventually attacked by three giant beetles. In response, the ants organize a massive, coordinated counter-attack to defeat the invaders.

: "Links, zwo, drei, vier" is a standard German military cadence used to keep marching soldiers in step. The use of "zwo" instead of "zwei" (two) is traditional in military contexts to avoid confusion with "drei" (three) over radio or in loud environments.

Wikipedia: Links 2 3 4 - Overview of the song's production and political significance.

MuseScore: Sheet Music - Transcriptions for drums and other instruments.