Adventures in Sandwiches

Subway Girl*:  (points to card machine)  Is not working, is fine.
Me:  ::::hmmmm::::
SG:  It’s stuck.  See, nothing.  Is fine.
Me:  uhhh   (what does this mean??)
SG:  Is not working, is fine
Me:  ok   (do I just leave??)
SG:  Yeah
Me:  uhhh…
SG:  Is not working
Me:  (about to leave)
SG:   Oh, is working.  Let me see card again.
Me:  ::damn, there goes a free sandwich::

* this particular Subway girl has a crush on me that usually results in me getting better sandwiches and free cookies.