The phrase refers to a product or marketing campaign centered around a calendar that commemorates the days leading up to Christmas, with each day typically revealing a small, NBA-themed gift or collectible. This could include miniature basketballs, team-branded merchandise, trading cards, or other memorabilia associated with professional basketball. As a product, it leverages the popularity of the National Basketball Association and the tradition of Advent calendars.
The significance of such an item lies in its ability to engage fans of all ages during the holiday season. It offers a daily dose of NBA excitement, fostering a stronger connection between consumers and the league. Historically, Advent calendars have been a tool for building anticipation and excitement during the Christmas season, and extending that to the NBA brand provides an opportunity to enhance fan loyalty and drive sales of associated merchandise.