I Mean You is a composition by Thelonious Monk, first recorded by Coleman Hawkins in December 1946 and subsequently recorded by Monk himself in July 1948 for the Wizard of the Vibes sessions on Blue Note with vibraphonist Milt Jackson. The tune is a 32-bar AABA form that showcases Monk's distinctive compositional voice: angular, rhythmically unpredictable melodic lines built on unexpected intervals and syncopated phrasing, set against harmonies that borrow from parallel minor tonalities while centering on major keys. Monk's idiosyncratic voicings, including his favored major ninth chords and unconventional bass motion, give the piece a sound that is immediately recognizable as his own. Despite its quirks, the tune swings hard and has proven remarkably durable as a jazz standard, appearing in fake books and jam session repertoire worldwide. Monk recorded it repeatedly throughout his career, with notable versions appearing on Art Blakey's Jazz Messengers with Thelonious Monk in 1957, Mulligan Meets Monk with Gerry Mulligan the same year, and 5 by Monk by 5 in 1959. The tune's combination of playful difficulty and deep swing has attracted generations of improvisers. A contemporary interpretation by the Chad LB Quartet on their 2021 Thelonious Monk Tribute features Chad Lefkowitz-Brown on tenor saxophone and Steven Feifke on piano, continuing the tune's life in the modern jazz repertoire.