The sound riffs on Do You Want to Build a Snowman from Disney's 2013 film Frozen, where Anna sings outside Elsa's door. Online creators remixed that earnest melody into countless parodies, and this version swaps snowman building for browsing Goodwill racks. The grandma's coat line became the hook because it captures the mix of treasures and dated clothing in thrift stores. It circulates on soundboards and short videos as a lighthearted shorthand for bargain hunting and ironic fashion reveals.