Think you can escape the blizzard (and thundersnow!) underground? Think again. A few brave souls have transmitted these photographs from the outside world, via Twitter, showing that the snow is even accumulating inside the subway stations! Tonight Caroline McCarthy wrote that "It snowed INSIDE the Borough Hall subway station" and Dana Wagner reported the same thing at the Bay Ridge Avenue R stop. Pretty sure this means we are officially in Code Day After Tomorrow. If you spot the white stuff while waiting on your train, send us a photo or tag it "Gothamist" on Flickr. In the meantime, we'll be asking the MTA when they plan to shovel and salt the platforms.