An American idiom:
1. on everyone's mind; Noding's in the air tonight. (Everyone's thinking about noding tonight.)
2. encountering the bodily senses; Spring is in the air. (The scents, sounds, and lushness of Spring is apparent.)

dognose's definition of in the air seems to refer to up in the air or in midair.

Log in or registerto write something here or to contact authors.