Strange Boy by Joni Mitchell is a reflective and emotional song about a unique and unconventional relationship. The song delves into the complexities of love, highlighting the unconventional nature of the relationship with the 'strange boy.' Key themes include individuality, emotional depth, and the bittersweet nature of love. Poignant moments in the song include the exploration of the strange boy's quirky and endearing qualities, as well as the introspective reflections on the relationship's impact on the artist. It's a deep dive into the nuances of an atypical, yet profoundly affecting, romantic bond.