Maternal Velocity

n.
The average speed of a baby traveling through the birth canal. Based on the time from the beginning of transitionall delivery to the baby being fully delivered. This comes out to 14 cm/hr on average for a woman with a 7 cm long birth canal.

See also: Mom Speed

Dude, all I heard was my mom screaming and the next thing I knew, I was at maternal velocity.

by Obeythelaw7 May 30, 2016

Maternal Fetal Medicine (Standard Fetal Medicine): The First Juvenile Release.

What I call homo-sapiens who are addicted to knowing that axolotls are also eagles.

Person 1: Are you a homo-sapien who is addicted to knowing that axolotls are eagles.
Person 2: Yessa
Person 1: Maternal Fetal Medicine (Standard Fetal Medicine): The First Juvenile Release.

by LeSouffleDeVersailles February 9, 2025

maternity effect

The realization of a husband understanding or experiencing his wife's pain during pregnancy and/or labor, and acquiring a sudden appreciation or respect for her.

A: I went through the pregnancy simulator with my wife yesterday, and I don't know how she does it.
B: Dude, you were a victim of the maternity effect!

by OrangeEagleMonkey December 5, 2017