"Frei sein" is a song by German rapper Juju, which means "to be free" in English. The song speaks about the desire to break free from societal norms and expectations and to live life on one's own terms. The lyrics touch upon the restrictive nature of traditional education systems, where conformity is rewarded over individuality. Juju encourages listeners to be honest and speak their minds, even if it means going against the grain. The chorus, "Ich will frei sein" (I want to be free), reinforces the song's message of liberation and the pursuit of personal freedom.