Air-head or Air head?

What does that even mean?

So, Brandan Boyd was arrest and fined for possestion of a switchblade at New York City's

LaGuardia Airport yesterday. His reponse, "My bad." This comment was relayed, of course, via Incubus' spokeswoman, Lois Najarian. Can you imagine the soundbite. Mr. Boyd would like to say to the American Public that it was 'his bad', and that he would advise against kids doing the same. Popstars are great, aren't they.

Read about it, or some junk.