Dimples are considered lucky primarily due to cultural perceptions that associate them with good luck and prosperity.
While the formation of dimples is linked to changes in facial muscles and fat tissue distribution, the perception of luckiness is rooted in cultural beliefs. Chin dimples, in particular, have gained traction in some cultures as a sign of good fortune. Essentially, the connection between dimples and luck is a cultural association, not a scientific fact. Dimples are generally viewed as attractive, and this aesthetic appeal may contribute to their positive association. The belief in dimples as lucky is largely based on folklore and subjective interpretation.
