1. “The City”
Bay Area locals don’t refer to San Francisco as Frisco, but rather “The City”. Other city nicknames include: The Town (Oakland) and The Island (Alameda), but these are less common and found mostly on hipster T-shirts.
2. NorCal and SoCal
Californians don’t refer to their state as California and definitely not as “Cali”, but instead break it up the only way it should be divided: NorCal and SoCal.