The song "Pain Killer" by Grabbitz expresses the emotional struggle of feeling trapped in a cycle of self-hatred and numbness. The lyrics convey a sense of longing for someone or something to come and relieve the pain and bring back a sense of normalcy. The opening lines depict a feeling of monotony and self-loathing, with the speaker finding their current situation strange and unfamiliar. They acknowledge that the pain they feel is slowly destroying them and express a desire for something or someone to numb their pain, even if it means resorting to fake pills. The repetition of the phrase "kill my pain" emphasizes the speaker's desperation for relief. They address the person or entity responsible for the pain, suggesting that they have a profound impact on their mental state and well-being. The lyrics imply that nothing else can compare to the effect this person has on their mind. As the song progresses, the speaker reminisces about the absence of the person in their life, acknowledging that their absence has left them feeling lonely and emotionally withdrawn. They long for just one more chance to communicate their feelings before ultimately asking for the pain to be killed once again. The overall meaning of "Pain Killer" is the longing for relief from emotional suffering, even if it means relying on external sources to achieve it. It explores the power of certain people or situations to have a profound impact on our mental state, and the desperation that can arise when that influence is absent.