I heard a car alarm go off at work and started getting really frusterated.  Then I realized it was my alarm
We had a car alarm go off at work and I started getting upset that no one was turning it off.  Then I discovered it was from my car.  
user
why did it go off?
assistant
Just a false alarm like most other times.  I felt pretty stupid getting mad at the others
user
oh, well you live and you learn
assistant