"A Pretty Good Guy" is a song by Mike Posner that reflects on the complexities of relationships and self-identity. The lyrics convey a sense of vulnerability and honesty, as the narrator grapples with their imperfections while striving to be a better person. The song features a blend of pop and acoustic elements, showcasing Posner's signature style. Its relatable themes resonate with listeners, making it a memorable addition to his discography. The overall message emphasizes the importance of self-acceptance and the journey toward personal growth.