My Hippoobuy Spreadsheet Must-Haves: Gucci x Dapper Dan Sneakers & More! My Hippoobuy Spreadsheet Must-Haves: Gucci x Dapper Dan Sneakers & More! As a European sneakerhead, finding the latest and greatest kicks can be a… My Hippoobuy Spreadsheet Must-Haves: Gucci x Dapper Dan Sneakers & More!