monthly 

It’s simplest when a girl is on her period

Boyfriend: why are you all mad all of a sudden

Girlfriend: because I’m on my monthly

monthly by #add me on sc Lizzy.lean March 17, 2018

Monthly Listeners

An excuse KSI uses against people who call his music shit

Guy: Ur music is shit
Ksi: Lets see ur monthly listeners then

Monthly Listeners by ChinkyCurry August 2, 2020

monthly nut

An individual's fixed monthly expenses, such as rent, utilities, cell phone, Internet access, car payments, car insurance, etc. These are the bills you have to pay regardless of what you do in a particular month. Can also be used more generally to describe one's monthly expenses, regardless of whether they are fixed or variable.

If I'm going to make a living as a jazz trombonist I have to keep my monthly nut small.

monthly nut by monkey1235 May 28, 2013

Monthly Tugboat 

A term used to describe Welfare and Social security checks that arrive monthly. Notably used by Christian Weston Chandler.

I've got to wait until the 3rd before my monthly tugboat comes in so I can buy me a bunch of Oreos and weed. I sure love not working.

Monthly Tugboat by PotSton December 6, 2010

monthly gift 

Period, menstruation, that time-of-the-month, having the painters in, call it what you will it still sucks.

Go swimming!!! Boy, you crazy, I've got my monthly gift at the moment..

monthly gift by a,men April 1, 2009

Monthly Hindu 

See also; Monthly Indian.
When a woman drips menstrual blood on another person's forehead. Usually for revenge.

I fell asleep without doing anything I told my mom I would do so she gave me the Monthly Hindu to wake me up :(
I still have some sauce in my ear..

Monthly Hindu by D.ryer June 6, 2011

Monthly Gift 

The monthly period. Menses. The red gift box delivered to women every month by Mother Nature.

Mother Nature delivered my monthly gift last night.

Monthly Gift by shellbell2234 March 11, 2009