Belly Milk 

irish slang for dog milk, but can often be used as a form of praise

Jasper: Have you seen my new YouTube video? I'm really proud of it.

Paul McCartney: Yeah, Belly Milk!

Belly Milk by Cian The Sigma Male July 9, 2021

chocolate milk belly

when you drink too much chocolate milk and get a stomach ache

bobby: my stomach hurts from drinking too much chocolate milk last night
drew: you got the chocolate milk belly?
bobby: hell yeah

chocolate milk belly by pepperoniplayboy November 30, 2015

milk belly 

The feeling after you have eaten/drank something with a lot of milk product in it and it feels like it is just sitting in your tummy.

I knew I shouldn't have eaten that whole gallon of ice cream. Now I have milk belly.

milk belly by bananacookie9 April 20, 2010

belly button milking 

when you are having sex and right before you cum, you pull out and ejaculate in her belly button. then later squeeze it out of her belly button like you are milking a cow

my friend: i had the best sex last night
me: did you do some belly button milking

belly button milking by rad rebel November 1, 2017

milk money billy 

one who is the little wussy kid in school, whom always got their milk money stolen from them. Also used in reference to describe someone who is or was a lil pussy boy...

" Look at that guy..what a milk money billy!"

milk money billy by KarenLess November 20, 2004

Silly Billy Milky Kilky 

Andile’s (or Wes’) nickname.

“Oh Andile, you’re such a silly billy milky kilky!”

Silly Billy Milky Kilky by Thatsfunnygirl May 6, 2019