"Marlene" is a song by the German hip-hop duo Genetikk. The lyrics depict a tumultuous relationship between two individuals named Marlene and the narrator. The song explores themes of love, obsession, and the destructive nature of their connection. The narrator initially expresses confusion and disbelief over Marlene leaving him. He questions why she would end their relationship and wonders if it is because he is not good enough for her. He expresses his love for her and denies being responsible for their breakup. The narrator also mentions having other girls on his phone, but accuses Marlene of behaving promiscuously at clubs. As the song progresses, the narrator describes Marlene's behavior as becoming increasingly erratic and destructive. He compares her to a black widow, injecting him with poison. Despite the toxicity of their relationship, he acknowledges that they are deeply connected and cannot separate easily. The narrator suggests that their relationship is based on sin and that there are many reasons for them to leave each other, but one reason is enough to keep them together. The lyrics also mention the metaphoric connection between the two, comparing it to the relationship between Mars and Venus and emphasizing that their bond must be love. The narrator states that Marlene would rather kill him than share him with anyone else. Towards the end of the song, the narrator describes their relationship as if it is melting down, erasing themselves and the world around them. Overall, "Marlene" portrays a dysfunctional and intense relationship marked by obsession and destructive tendencies. The song explores the dark and complicated emotions that can arise in such a toxic connection.