The song "Clint Eastwood (Ed Case / Sweetie Irie Refix)" by Gorillaz (featuring Ed Case and Sweetie Irie) is musically captivating and has been interpreted in different ways by listeners. The lyrics of the song appear to describe the thoughts and emotions of the lead vocalist, 2-D. The chorus, "I ain't happy, I'm feeling glad, I got sunshine in a bag," could be interpreted as a metaphor for having a positive attitude and outlook despite difficult times.

The verses, rapped by Sweetie Irie, describe a lifestyle of excess and success, with plenty of money and material possessions. The lyrics also mention the police, or "babylon," who seem to be a negative force in the singer's life. The lines, "That'll get the Sergeant weak, so me go seh," suggest that the singer is willing to flaunt their success to annoy those in authority.

Overall, the song seems to be about finding happiness and fulfillment despite the challenges and obstacles in life. It also touches on themes of materialism and rebellion against authority figures.