Currency symbol and money bag emoji: 💵💰 Description: The combination of the currency symbol and money bag emojis represents financial wealth and prosperity. It can symbolize money, cash, or financial transactions. Related to description: Petrodollar refers to the U.S. dollar's dominant role in international oil trade. It signifies the use of the U.S. dollar as the primary currency for buying and selling petroleum on the global market, which has significant implications for the global economy and geopolitics.