look up any word, like cunt:
A soft plastic or cloth bag shaped nursery item equipped with a clothes hanger, used for storing babies diapers in. Diaper stackers are most often gingham in design and colour.
Two large diaper stackers were hung up inside the closet of the baby's room.

In our house I used two diaper stackers, one for cloth diapers, and the other for rubber pants.

The mother I used to babysit for kept all of her children's cloth diapers neatly folded, and in a yellow vinyl diaper stacker.
by Lorraine Jorgenson. December 10, 2006