Meaning of "Virus" by Björk

The lyrics of "Virus" by Björk explore the intense and consuming nature of infatuation and desire. The comparison of the speaker to a virus seeking a host conveys the desperation and relentless pursuit of their object of affection. The repeated references to adaptation, contagion, and hunger suggest a sense of inevitability and compulsion in their attraction, as if they cannot resist being drawn to this person no matter the consequences. The use of imagery such as a flame seeking explosives and a mushroom on a tree trunk adds to the sense of volatility and instinctual drive in their emotions. The term "sweet adversary" indicates a mix of fondness and conflict in the relationship, highlighting the complex and sometimes destructive nature of love.