You know what it looks like… but what is it called?
TAKE THE QUIZ“come home”
The following 3 entries include the term come home.
come home to
idiom: to become very clear and obvious to (someone) in usually a forceful or unpleasant way
come home to roost
idiom—used of person's past actions that are causing him or her to experience problems in the present
till/until the cows come home
idiom: for a very long time
Love words? Need even more definitions?
Merriam-Webster unabridged