Where is TEARDROPPING permitted?

Forgive a newbie question, but exactly what is the policy
for pulling over at night and teardropping in somewhere public?
Side of the road, public streets, parking lots, etc?
Obviously, if posted "No Overnight" I get it...but are there
known areas permitted? I remember something about
Walmart or KMart or something, having a general policy.
Sam's Club, maybe.
But what if you're just out in the middle of some California
country highway, say, Hwy 1 north between Big Sur
and Monterey, and just want to pull over for the night like
the long-haul truckers do?
for pulling over at night and teardropping in somewhere public?
Side of the road, public streets, parking lots, etc?
Obviously, if posted "No Overnight" I get it...but are there
known areas permitted? I remember something about
Walmart or KMart or something, having a general policy.
Sam's Club, maybe.
But what if you're just out in the middle of some California
country highway, say, Hwy 1 north between Big Sur
and Monterey, and just want to pull over for the night like
the long-haul truckers do?
