https://porchgooseoutfits.com/product-category/porch-goose-graduation-outfits/ A porch goose is typically a decorative figure resembling a goose, often made from weather-resistant materials. Many people place them on their porches, in gardens, or by front doors. Initially popularized in the 1980s, these geese now serve as a canvas for creative expression, with outfits ranging from seasonal attire to themed costumes.