Elevator Awkwardness

So I just had a wickedly awkward elevator experience.  I'm close to the top of our building (22nd floor) and I was in the elevator that goes from the ground level to the 20th floor.  There are 4 elevators that go that route and I happened to get the one that continually breaks and now it is super slow.  So, I'm standing there with a complete stranger and I was thinking about how we are total strangers standing in either a tiny room or a giant box, depending on perspective.  The awkwardness of this situation struck me as funny and I almost laughed out loud.  Then I thought about how unbelievably awkward it would be if I just started laughing for no reason and that thought completely made me laugh uncontrollably.  So now this guys is stuck on a super slow elevator (tiny room) with a laughing idiot.  Fucking awkward as planned.  To make matters worse, after we get off at the 20th floor, we both had to get onto the second elevator to take us to the upper floors.  I didn't laugh on that one.