murder baby

A person who kills their mother during childbirth.

Ex: Dude, you're such a murder baby, you offed you're own mother before you were even named.

by DDAJR February 10, 2014

murderize the babies

This is a humorous expression when pets play too rough.

Tiger and Fluffy were rough, so l feared when they wrestled the kittens they might murderize the babies!

by I, Wreckerrr May 24, 2021