in the head
idiom(have eyes in the back of one's head)
—used to say a person has seen or noticed something that is behind him or her
in the head
idiom(have eyes in the back of one's head)
not at all —used with need to say that someone doesn't at all need something
in the head
idiom(have eyes in the back of one's head)
not having a normal mental state or condition
in the head
idiom(have eyes in the back of one's head)
stupid or crazy