Move in! No, but seriously though...

Move your bodies! What is it about simple instructions that befuddles the Boston commuter? There's always a herd of people by the door of the bus or train and empty air pockets five steps into the actual vehicle. Sometimes there are even unclaimed seats! But who would know? I saw a group of high schoolers get on the train the other day and stay cramped near the entrance because previous passengers hadn't moved in... So they're learning this tom-foolery from a young age. Oooh, Boston...