The best part is when there's construction going on, and you're required to merge into a single lane. Connecticut's license plates say, "The Constitution State", but the local joke is that they misspelled "The Construction State"...
About half the people here, when they see the signs ahead, peacefully and cooperatively merge into a single lane way ahead of where they need to.
But then you always get a couple of folks who will aggressively defend their place in line to the point of endangering the safety of others. And others will drive almost a mile down the now-empty lane, or even down the breakdown lane, right up to the point where they have to merge and then start hitting their horns when folks won't let them in... And some of them will actively try to force the corner of their vehicle into any amount of space they can find to try to wedge open a slot.
One of the most awesome things I've seen on the road was the time that, with traffic backed up over a mile and a half, a tractor trailer got annoyed by nearly half a dozen people passing them on the right side (the lane that was closing)...and pulled out so that their truck was dead in the middle of the road straddling the white lines and nobody else could pass them. You could hear people cheering in cars all around. That guy was a freakin'
hero that day...