Input (grade 9): The soul patch (also known as a sole patch or a mouche) is a small patch of facial hair just below the lower lip and above the chin. It came to prominence in the 1950s and 1960s, when it was a style of facial hair common among African American men, most notably jazzmen.
Output (grade 8): A soul patch is a style of facial hair in which hair is only found below the lower lip and above the chin.