Playa Clean; adjective.
Not really clean, but clean enough. If there’s ever been a time you’ve looked a mug, or a spoon, and intentionally not noticed that bit of crud that’s not really going to make a difference, you are half way to playa clean.
On the playa, the bit of crud that’s not rally going to make a difference becomes epic sized in comparison. Your mind makes excuse for it, and you decide that the two things will taste great together! and the heat and playa dust will have killed anything living on it anyway.
Playa clean also applies to personal hygiene. You don’t want to look Too Clean someone might mistake you for a tourist, and showering too often is a waste of water!