Especially on a budget — Some words just sound ultra-sexy or expensive. Porsche, Lexus, Louis-Vuitton, Versace, succession, sophisticated, portfolio, lager, croissant, double-foam latte, bruschetta, quinoa, cabernet, Château Lafite Rothschild. Listening to podcasts brings me no closer to the world of the elite New York upper class with their art galleries, Sotheby’s auctions, Jay-Z touting Armand…