Airhead (slang)
From Wikipedia, the free encyclopedia
Airhead is a popular English-language term for a foolish, slow-witted, or shallow person that has been current since the 1960s, though the term became more popular in the 1980s.
Airhead literally means that a person's head is filled with nothing but air (i.e., that they lack a brain).
An airhead may be either male or female but generally the term refers to a young woman of (seemingly) limited intelligence, shallow or ditsy personality and obsessive about her looks. In this use of the term an airhead can be considered a stereotype analogous to a bimbo, valley girl, popular girl or dumb blonde.
Less commonly, airhead can also refer to a (male) Stoner or a space cadet.