Brigette and Paula Powers were 32-year-old identical twins in Australia when this video was recorded. They are closer than the average set of twins, and probably always will be. They are so used to talking at the same time that it doesn’t seem like they ever talk to each other, but then again, they probably don’t need to, since each already knows everything her sister knows.
Anyone who isn’t a twin would be hard put to understand what’s going on here. And many twins are even baffled by these two. -via reddit