"The Fat Man" is a song by American rhythm and blues recording artist Fats Domino. It was written by Domino and Dave Bartholomew, and recorded on December 10, 1949. It is often cited as one of the first rock and roll records or at least a strong influence on the genre. This was a "rollicking" song, according to The Guardian "but what made it a rocker was Fats's barrelling piano triplets, combined with a solid big beat". The recording is one of four Fats Domino songs to have been named to the Grammy Hall of Fame. Domino received a Grammy Lifetime Achievement Award in 1987.