Walking Contradiction by Green Day is a song that highlights the irony and hypocrisy present in human behavior. The lyrics delve into the various ways people often contradict their own beliefs and actions, making them walking contradictions. With biting commentary on everyday life, societal norms, and self-awareness, the song encourages listeners to reflect on their own inconsistencies. Key themes include irony, self-reflection, and criticism of societal norms. Poignant moments in the song include lines that cleverly juxtapose contradictory actions and beliefs, driving home the message of the song.