empty-headed
- s lacking seriousness; given to frivolity
- I think that pointing out that opposition rhetoric is nothing but focus-group tested scare-mongering and putting up the poster child for empty-headed political nonsense is a decent .
- Whatever happens in later life to a girl from upper New York State who specializes in playing sexy, empty-headed redheads? She becomes a tycoon.
- But she bridles at ads that she finds insulting to women, particularly those that portray the empty-headed sex bomb, the "dumbbelle" driver or the mindless housewife cooing .