Meaning of "Sourheart" by Pig Destroyer

The lyrics of "Sourheart" by Pig Destroyer seem to explore themes of obsession, objectification, and desire. The narrator's intense focus on the woman's physical attributes, from her jawline to her thighs, hints at a superficial and possibly destructive form of attraction. The references to her "sour heart within" suggest that there may be an awareness of complexity or darkness beneath the surface beauty that the narrator is fixated on. The juxtaposition of the delicate and the grotesque, with mentions of delicate grins and confection between her thighs, creates a dissonant and unsettling tone that underscores the potentially unhealthy nature of the narrator's infatuation. The lyrics could be seen as a commentary on how desire can distort perceptions and lead to objectifying the subject of one's affections.