Airhead
Meaning and usage of the word 'Airhead'.
Meaning: Stupid person, someone who isn’t very clever
Usage: You are an airhead so I don’t want to see you here again.
Sample Dialogue
A: Who has cleaned my office today, I’m unable to find a file with green ribbon.
B: Ah, sir…... Arshad does it for you daily.
A: He’s such an airhead that he can’t take care of important documents. I told
you to look for a new peon.
B: I’ll surely do it today sir; may I help you in searching it?
A: No thanks, I’ll do it myself.