cookie cutter houses
Housing developments becoming popular because of their low costs; they are Pre-Fab.  As  you drive by the developments, you see the backs of identical houses that are very close together and have windows and decks in the same places.
Haha, look at those cookie cutter houses.  Aren't you glad we didn't decide to buy a house there?  We could never have parties... our guests would drive around the neighborhood in circles with total confusion.