I honked at someone for turning suddenly without a signal (causing me to slam on the brakes). They pulled a u-turn, passed me on the right via the bike lane, pulled in front of me and drove 5 mph so they could shout obscenities at me.
They were likely just in Idaho long enough to get plates. I saw a rise in that when all the transplants started flooding in. Drivers from more aggressive states can't handle the "pay attention" honk.
Now I'm in an area with really crappy drivers & I'll get pulled over if I honk and they're not about to hit me. It's bizarre.