Around these parts it is illegal but very common for cars to pull across two lanes of traffic when turning. For example an east bound car will turn left into farthest lane when going north.
Today a pickup pulling a longish flatbed trailer turned left across the two north bound lanes of traffic causing me to slow down or be side swiped. I happened to catch up with pickup at the next stop light, I pulled up next to him and said "you realize you just about ran me off the road back there." The driver told me that if had the opportunity to do it again he would be happy to do it.
I guess I need to just shut up and ride.