Used to denote a single parent with children, typically a woman but can be used to describe men, albeit very rarely does it get used to refer to men due to the judicial system and custodial law. The term originated loosely from the gaming community to refer to a saved game as a potentially corrupted file, ruined playthrough, etc. This phrase was coined due to the ability of a single-parent to corrupt and outright take advantage, most notably financially and emotionally their respective childless partner. Also supports the notion that a lot of childless people see saved games as damaged goods. Very often used in MGTOW community

when you're hungover as shit after a spending a night drunk as a skunk