What is what my world spins around lyrics?

Without additional context, it is difficult to determine what song the lyrics "what my world spins around" belong to. However, based on the phrase alone, it suggests that the lyrics may focus on the central theme or subject that a person's life revolves around. It could be interpreted as a reflective piece about what truly matters to the speaker and what drives them to keep moving forward. The lyrics may explore the idea of finding purpose or meaning in life. Alternatively, it could also refer to a specific person or thing that the speaker is deeply invested in and cannot imagine their life without. Overall, the meaning behind "what my world spins around" is subjective and can be interpreted in different ways depending on the context of the song.