A woman who has a multitude of children by different men; typically does nothing else with her life. Just like with horses: the sole purpose of the broodmare is to breed with worthwhile studs.

Briefly, "the realization that each random passerby is living a life as vivid and complex as your own." Originally from the Dictionary of Obscure Sorrows, which has a lot more beautiful neologism definitions like this you might enjoy.

A female horse that is used mainly for breeding.

A Broodmare is a woman who has a multitude of children by different men; typically does nothing else with her life, except give unwanted advice, and mooch off others. Broodmares typically never have jobs and live off EBT and welfare. Just like with horses: the sole purpose of the broodmare is to breed as much as possible, unlike horses human Broodmares typically mate with worthless studs that don't have a pot to piss in or a window to throw it out off, aka non-bonafide. Keep in mind, these studs can mate 2-4 mares a day as long as they have a break for beer inbetween mares. Don't be fooled Broodmares come in all ages, ethnicities, and cultural backgrounds.

I have seen Broodmares with 9 children by 6-7 different studs and 2 of the studs have also impregnated a sister Broodmare and one of the other stud's foals. When this occurs you have a platinum level PWT Broodmare on your hands, she doesn't mind sharing studs even with foals. Broodmares are by no means to be mistaken are an Alpha Mares.