BS”D
The wedding shower in Creedmoor is when the couple have their first home flooded right after the chassune so that insurance ends up paying for the chassune AND hachnossos kallah (which is quite kveidah in Creedmoor). If more families did it this way it would take a lot of pressure off the new couple in so many ways, the first being that couple would live in Federal Koilel for the shana rishona.