We Rule The School by Belle & Sebastian is a tender and nostalgic song that delves into themes of youthful innocence, friendship, and the longing to capture fleeting moments of happiness. The song tells a story of school days filled with carefree adventures and the desire to hold on to that fleeting sense of freedom. Key themes include the bittersweet nature of growing up and the bonds formed during these formative years. Poignant moments in the song include reflections on simplicity and the earnest wish to rule the carefree realm of childhood forever.