Check out BART IDIOT HALL OF FAME ON
I see this lady daily when I catch the 5pm Dublin train at Powell street station. What bugs me about her is that she use her large backpack to save her friend a seat who gets on at Montgomery station. I once ask her for that seat n she gave me an evil look n took forever (hoping I will go away) to move her backpack. I seem her many times defusing to let others have that seat. U can meet her daily on the 5pm Powell Dublin line at the back of the last train.