#Liquidity101 typically refers to introductory knowledge about liquidity in finance—the ease with which assets can be quickly bought or sold without affecting their price. High liquidity means assets can be traded easily (like cash or stocks), while low liquidity assets (like real estate) are harder to sell fast. Understanding liquidity is key for managing risk, ensuring smooth operations, and making smart investment decisions. #Liquidity101 is often used in social media or educational content to simplify these concepts for beginners.