Probably not in the SF Bay area.
Family member was camping a few years ago and a squirrel found a way into her locked trunk from below the car, and ate all sorts of stored food in there. They are nutty creatures for sure, around here they like to run across the road on telephone wires and they are pretty good at it, also they can run vertically up the sides of buildings (sometimes). I don’t think they are playing for our team in the spiritual battle though. Dogs may be.
I see the joke went over your head.