I'm being catty about Parker, but it has a lot of outdoor activities available. It's right on the Colorado River. It's surrounded by BLM land where you are permitted to make a lot of noise late at night and drive noisy vehicles through RVers' personal space.
And, if you pay for a special permit, you're also allowed to walk around the desert with a stick.*
Once Sunday night rolls around, peace prevails and the less-fortunate go home, throw some dirty clothes into their electric laundry bucket, and get ready for work.
I think we're mainly here waiting for mail, but it's a nice spot to be boondocking, so why not?
*I'm lying. ATVs do have to pay for a permit, though, which is probably why their engines are so whiney.