Blue C-Notes are new $100 bills; “C” is 100 in Roman numerals, and the blue security strip on the side combine to make “Blue C-Notes.”

Chainz’s verse is venomous, aimed at anyone who opposes him or doesn’t share his value system, with Wayne acting as an energetic hype man. Wayne’s verse is more dexterous, referencing Uncle Phil and his expensive dental work.

Wayne told Genius he “got in trouble” for shouting out blue C-notes, on account of his connection to the Blood gang, who are opposed to the colour blue and the letter C.