Hail mary baby

An act if desperation to save a failing marriage. With the end game being a baby born to divorcing parents. This child has a high chance of being very spoiled.

"He may have been a Hail Mary baby, least it was a boy. Damn child support sucks though"

"Did u hear Linda's prego!?!"
"Yeah they think a Hail Mary baby just going to swoop in and save the rest of their lives"