Hokum was a colorful style of music popular in the 1920s and 1930s. Typically associated with African-American performers, hokum songs were fast-pasted, showy, and syncopated, and often had sexually suggestive lyrics. Hokum songs were usually played with guitar, piano, and base and used primarily major and dominant seventh chords with a lot of stepwise transitions and circle of fifths tomfoolery. Lively and upbeat, hokum was sometimes known as "hot jazz."

In jazz history hokum occupied the transition period between ragtime and swing. When hokum-style music was played on a piano, it was often called honky-tonk. One of the principal exponents of the hokum sound was blues great Tampa Red, who formed a band called the "Hokum Boys" with pianist Georgia Tom in the late 1920s. A classic example of a hokum is Robert Johnson's "They're Red Hot."