The song serves as a nostalgic exploration of sibling bonds and the inevitable passage of time. While Adam Young is an only child, he wrote the track to capture the "special bond" he observed between Abbey and Billy.
The title refers to Billy’s red Pontiac Firebird, which serves as the setting for many shared memories. Owl City - Firebird
The track blends Owl City’s signature synth-pop with elements of rock and alternative pop , a style prominent throughout the Cinematic album. The song serves as a nostalgic exploration of