When a woman milkstamps someone and she lactates while doing so. This is regardless of whether it is a skim, 2%, 1/2 and 1/2, or whole milkstamp. It is also considered a wet milkstamp even if the breastmilk doesn't get on the milkstampee.
She stained her shirt when she gave me that 1/2 and 1/2 wet milkstamp.
by Jdex August 07, 2010