Joseph Arthur's song "Shake It Off" is a simple and repetitive track that focuses on the act of shaking off negativity and moving forward. The lyrics primarily revolve around the phrase "Shake it off," which is continuously repeated throughout the song. The song's meaning can be interpreted in a few different ways. On one hand, "Shake It Off" can be seen as a defiance against outside criticism, where the protagonist is dismissive of the negative opinions of others. This can be seen in lines like "There really ain't no/that much to say or talk" and "I can barely hear you talk." It portrays an attitude of not allowing others' negativity to affect their self-confidence. On the other hand, "Shake It Off" can also be interpreted as self-affirmation and self-motivation. The repetition of the phrase can serve as a mantra to let go of past mistakes or regrets. The lines "Take it down/One time/In my mind/It's blind" and "I wish I could find/The time to rewind" suggest a desire to move forward and release any burdens or negativity that may be holding the protagonist back. The song's repetitive nature and minimalistic lyrics create a sense of simplicity and directness, emphasizing the message of shaking off negativity and focusing on personal growth. The overall story of the song revolves around the resolve to let go, move past obstacles, and embrace a positive mindset. It's important to note that this interpretation is subjective, and listeners may find different meanings or connections based on their own personal experiences.