The song "Rocketship" by Shane Harper (Acoustic Version) is about the overwhelming feelings and excitement that come with being infatuated with someone. The narrator reflects on their thoughts and emotions after dropping off the person they are interested in, and how their mind is racing, consumed with thoughts of them. The lyrics describe the person as having two left feet but being sweet, highlighting their endearing qualities that have the narrator falling for them like a shooting star. The narrator's friends also notice the impact this person has on them, expressing their excitement with "wah ah oh ohhh" when they see the person smile. The chorus emphasizes the intensity of the emotions, asking if the person also feels weak in the knees and tongue-tied when they are together. It suggests that the attraction is so strong that they are afraid to close their eyes and miss a moment. The narrator yearns to know if their connection is as strong as a rocketship, capable of taking their heart all the way to Mars. As time goes by, the narrator's thoughts about this person persist, even after two weeks. The lyrics mention fake facts and founding, possibly alluding to the idea that even in the absence of concrete information or a formal relationship, thoughts of the person continue to occupy the narrator's mind. The bridge expresses the overwhelming effect the person has on the narrator, with every little thing about them driving them crazy. The repetition of "go go go" signifies the whirlwind of emotions they feel when thinking about this person. In the final chorus, the narrator once again asks if the person's knees get weak, their tongue gets twisted, and if their connection is like a rocketship. They express their urgency and impatience, not wanting to wait another day to know if their feelings are reciprocated. Overall, "Rocketship" conveys the excitement and longing of being infatuated with someone, desiring to know if the connection they feel is as strong and exhilarating as a journey to the stars.