What tradition does Addie's Mom have for winter holidays?

The tradition that Addie's mom has for winter holidays, which involves wearing matching tacky sweaters and taking a photo with the tumbleweed snowman, stands out because it encapsulates a unique and fun family bonding experience during the season. This tradition embodies the spirit of creativity and humor, demonstrating how families can celebrate in unconventional ways. The specific mention of the "tacky sweaters" adds a layer of lightheartedness, while the fact that they take a photo with a "tumbleweed snowman" highlights a playful alternative to the more common snowman made of snow, particularly in warmer climates or areas with little snowfall. This detail enriches the narrative by showcasing the family's distinct style of celebrating winter holidays, making the tradition memorable and personal.