What is floated on air?

Floted on air is a term that generally refers to something that appears to be floating or hovering in the air with no visible support or apparent means of propulsion. It is often used to describe a variety of technological or scientific innovations, such as levitating trains, hoverboards, and even levitating furniture. The term "floated on air" can also be used more figuratively to describe a feeling of euphoria, happiness, or excitement that seems to lift a person off the ground. In popular culture, the image of someone "floated on air" is often associated with the idea of being in love or experiencing a life-changing event that fills them with joy and optimism.