The song "Psycho (English Version)" by Memoriia, originally performed by Red Velvet, explores the theme of a toxic and intense relationship that borders on insanity. The lyrics convey conflicting feelings of love and obsession, blurring the line between pleasure and pain.

In the chorus, the lyrics "You got me feeling like a psycho, psycho / Oh, you're so bad, yet, you're so good, so good" highlight the contradictory nature of the relationship. The subject acknowledges the partner's negative qualities ("so bad") while also recognizing their allure ("so good"). This juxtaposition reflects the intense and turbulent emotions experienced in a toxic relationship.

The line "Sit still, don't make a sound / Don't you know your love made me lose my mind?" depicts the speaker being consumed by their partner's love, to the point of mental instability. The image of losing their mind suggests that the relationship has pushed them to the brink of sanity.

The lyrics "Your touch is all I want right now" and "I feel dizzy when I am without you / And insane when I'm with you" emphasize the addiction-like nature of the relationship. The subject craves the partner's touch and presence, even though it drives them to feel mentally and physically unbalanced.

The overarching theme of the song revolves around the idea of being controlled and manipulated by intense emotions. The term "psycho" itself is used as a metaphor to represent the emotional state and behavior caused by this toxic relationship.

There are no significant cultural, historical, or specific references within the song, as the lyrics primarily focus on the personal and emotional experiences of the speaker within the context of their relationship.

In summary, "Psycho (English Version)" by Memoriia expresses the tumultuous emotions and experiences of a toxic relationship. The lyrics depict the speaker's struggle to maintain their sanity while being drawn to the allure of their partner's toxic nature. The song serves as a cautionary tale about the dangers of falling into obsessive and destructive relationships.