The song "Hag's Dixie Blues, No. 2" by Merle Haggard is about the singer's deep love and longing for the southern states of the United States, particularly Mississippi, Tennessee, Georgia, and the Carolinas. He feels a special connection to the region and its rich musical history. The lyrics express a sense of restlessness and wanderlust, as Haggard yearns to be constantly on the move, traveling down to New Orleans to immerse himself in the vibrant culture and music of the region. The song reflects Haggard's love for traditional country and blues music, and his admiration for the artists who originated those styles in the southern states. Overall, "Hag's Dixie Blues, No. 2" is a celebration of southern culture and its enduring influence on American music.