It means you will not understand it because you do not know enough.
head over heels
a force is applied to the book, but there is no movement.
your going crazy Example: I'm afraid I may be in over my head with this job
your going crazy Example: I'm afraid I may be in over my head with this job
It means that it goes over the top of your head, if you define it literally. If you mean in figurative language, it means that you did not understand whatever it was - it was beyond your understanding.
If you mean the brain teaser/riddle where the word head is above the word heels then the answer is head over heels.As in the phrase, "Head over heels in love".
It refers to people in love, not at work.. thus " Ann is head over heels in love with Peter". Ann is madly in love with Peter.. her head is spinning and she is somersaulting around. "Head over heels" means "not rational." It does not mean "overwhelmed." For that meaning, we might say someone is up to their neck in work, or over their head in it.
What do you mean when you say you want to make a mandala over a book?
revelator
It means that something is to much for you to handle
In the book "The Flinkwater Factor," "bonked" refers to the act of hitting someone on the head.
The first citation was in 1771 by Herbert Lawrence in a book that referred to someone getting a kick in the face and turning that person head over heels