Hahahaha.... this is a good one and since the blog is posted under the #whysoserious i will answer the following:
It is obvious that the the term is composed from two words.. honey and moon.
Once you get married your life will be the same like the one from the Moon... say what?? Yes you got that right.. there is no life there and yours will be the same!
The term honey it's just a trap to hide obvious the danger and the life you will have... or if you want.. well you will have no life but some sweet moments once in a while. Very dangerous word as many have not see what actually was hidden behind it.
Without being sexist i think the term of honeymoon was invented by woman's simple to hide what is going to happen with you after you get married!
Hope in big lines this answer somehow you topic hahaha...
Have a great evening and always Steem On!