Being the Third Wheel
One night, while riding the bus to work, I sat down and watched a couple in front of me. I never moved from my spot, and they did not move from their seats either, they were two rows directly in front of me. For some reason, they managed to get closer and closer together and I was becoming much more distant, despite not having moved at all. So there I sat, and there they sat.
The strangest thing is that eventually, if you connected lines to each of us to form a perimeter, it would simply become a solid line. Initially, there would only be one shape made from the perimeter of three points: a triangle. Another thing to point out, would be that even if we physically moved apart from one another, the lines that connected us in that way - would never change in length. It might be maddening to think of yourself as connected to another couple, but it's happened, you've already witnessed them, they're included with your existen