The song "X.O.X." by Elijah Blake is about the longing and regret one feels after the end of a relationship. The lyrics express the narrator's nostalgia for their ex-lover and the struggle to move on. The song begins with the narrator reminiscing about the good times they shared with their ex. They express missing their smile and the simplicity of their relationship. The narrator acknowledges that life feels incomplete without their ex in it. The chorus reflects the narrator's dilemma of still being in love with their ex while being with someone else. They wonder how to tell their current partner that they don't love them in the same way and admit that they miss their ex. The second verse alludes to the potential happiness they could have had if they were still together. The narrator believes they could have corrected their mistakes and made things right. They express that their ex's new partner cannot provide the same level of love and connection. The bridge of the song introduces Common's rap verse, which adds depth to the emotional turmoil of the narrator. Common describes the emotional rollercoaster of the relationship and the doubts and lies that were present. He reflects on the painful moments when he realized their love wasn't running as deep as he thought. The lyrics reveal that the relationship had its challenges and the narrator made the difficult decision to walk away. They went through a healing process, trying to move on and find sobriety from the pain. However, the memories of their ex still haunt them, making it hard to let go. In "X.O.X.," Elijah Blake showcases the emotions of post-breakup regret, longing, and the struggle to move forward. The song captures the complexity of human emotions and the difficulty of letting go of someone who has left a significant impact on their life.