Tell us your most annoying San Francisco parking ticket experience....

I had this friend that parked outside her house in a loading zone on Taylor, with her flashers on, ran inside to get her jacket, when she came out she had gotten a parking ticket.  The attendant was down the street half a block so she ran down to go talk to her.  While she was talking to the woman, who was in no mood to have this discussion with her, and not having any of it, she turn to look down the street to see that another Meter Maid was giving, had already given her another parking ticket...$120.00 worth of tickets in less that 4 minutes...!!!!