The children wind up bringing home a real baby instead of Nora's doll when Phoebe drags Billy and Nora to the park to meet her crush and his baby brother.
A religion is a belief system with rituals. The missionary kopimistsamfundet is a religious group centered in Sweden who believe that copying and the sharing of information is the best and most beautiful that is. To have your information copied is a token of appreciation, that someone think you have done something good.