"GBP" by Central Cee and 21 Savage is a track that features the unique styles of both artists, blending Central Cee's UK drill influence with 21 Savage's distinct flow and hard-hitting delivery. The song touches on themes of street life, wealth, and personal experiences. While there isn't a massive amount of public information available for every song, this track reflects the artists' ability to craft music that resonates with fans of both UK and US hip-hop scenes.