What does it means the expression "head over heels"?

Question

What does it means the expression "head over heels"?

Answer 1

It means to show great enthusiasm.  "John was head over heels in love with Shirley, but she hardly knew he existed."  

Answer 2

In disorderly haste "we ran head over heels toward the sea" in this sentence " I soon found myself head over heels in love with this girl." that means you love her so much

Answer 3

excited, usually in associated w/being in love:

http://www.phrases.org.uk/meanings/head-...

Answer 4

It means "dizzy" in a figurative sense. As far as I know, it is used only to describe people who are infatuated or "in love." I always thought it should be "heels over head," to show that one's head was not quite where it ought to be.

Answer 5

that you are in love...