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.

by bananacookie9 April 20, 2010

chocolate milk belly

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

by pepperoniplayboy October 11, 2015

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!