"PWWR" is a catchy and energetic song by Jon Batiste, an American jazz musician and bandleader. The song is often performed as the theme song for "The Late Show with Stephen Colbert," where Jon Batiste serves as the band leader and musical director. The lyrics of "PWWR" are fairly repetitive, with Jon Batiste humming at the beginning followed by a call-and-response style chant. The main phrase repeated throughout the song is "Who dat?" The phrase "Who dat?" is a popular chant and slogan used by fans of the New Orleans Saints, an NFL team based in New Orleans, Louisiana. It is a rallying cry to support the team and show pride in their achievements. The chant is commonly heard during games and represents the spirit and enthusiasm of the team's fanbase. The rest of the lyrics mainly focus on celebrating and expressing excitement for successful plays in American football, such as touchdowns and field goals. The repetitive nature of the lyrics, accompanied by the energetic melody, creates a joyful and uplifting atmosphere. Overall, "PWWR" can be seen as a celebration of sports, particularly American football, and the sense of community and pride that comes with being a fan. The song's lively rhythm and chant-like structure make it a fun and infectious tune that brings people together.