What are pogs
Pogs are small cardboard discs used in a game of the same name which was very popular in the early 1990s in the United States. Pogs typically have an image on one side, and are either plain or simply patterned on the other. They look remarkably like the cardboard inserts used in milk caps, because the earliest pogs actually were milk caps; the game was developed by bored workers who had a surplus of milk caps to play with.
