The phrase refers to a maternity-themed Halloween outfit. It’s a playful and often humorous way for expectant mothers to announce or celebrate their pregnancy during the holiday. The costume usually involves incorporating a physical “bun” or baked good into an oven-like prop, often crafted from cardboard or fabric, worn around the midsection.
The appeal of this costume lies in its lightheartedness and ability to share exciting news in a creative manner. Its significance is rooted in cultural trends toward personalized and expressive holiday celebrations. Historically, the rise of DIY costumes and social media sharing has contributed to the popularity of such unique and engaging ensembles, allowing for a memorable and shareable announcement.
