Cement Baby 

A term used to describe the first born child of a divorced man and/or woman who remarries. Typically when the new couple comes together they already have children from a previous relationship. Together the new couple will have at least one biological child of their own in order to "cement" the relationship together in an attempt to make them feel more like a legitimate family.

"Great... Mom just married some old guy who already has 5 kids of his own. Well any attention that should have been paid to us kids is now going to go to their cement baby instead. Back burner and emotional scaring... here we come."

Cement Baby by zombiemaster666 July 13, 2009

cement baby 

Anything that needs care 24/7 but you cannot take it anywhere. It stays where it is all the time and you orbit around it.

Our company’s website is a cement baby with comments and complaints coming in globally every day, all day.

cement baby by WriterGrrlNYC May 20, 2022

Cement baby 

Having a child to bond two blended families, where both sides of the relationship introduce children from previous relationships.

Elsie is a Dan and Jessica’s cement baby

Cement baby by Naelc September 12, 2025