A threat of bodily harm, or great injury.
To make someone "disappear"
1) If that asshole doesn't leave me alone he will "end up on a milk carton"
2) til this whole mess blows over, I am going to end up on a milk carton
Used to describe a person with a low braincell count.
That dude is seriously a few beers short of a carton.
Person you want to go away by any means needed.
That jerk is the proud winner of the milk carton photo shoot.
Subject of a missing person advertisement on the side of a milk carton, implying "disappeared without a trace".
Teamster Jimmy Hoffa was milk cartoned by the mob, and his body has never been found.
To go missing. To disappear. When you have not seen someone in a long time. In reference to the 'Missing' photos that used to be placed on the back of milk cartons.
'I feel like I haven't seen Mena Suvari in forever... She's gone full Milk Carton'
When you fold a guys tip down then pop it back open projecting his cum everywhere.
Jenny was soaked from his folded milk-carton!