Top definition
A woman's menstrual cycle or period. When one receives her monthly cycle, she then has the knowledge that she is not pregnant.
Me: "Got the no baby memo."

My boyfriend: "Yay?"
by cares not September 11, 2009
Get the merch
Get the no baby memo neck gaiter and mug.
Apr 21 Word of the Day
I've been jabbed
by Francesco II March 20, 2021
Get the merch
Get the jabbed neck gaiter and mug.