The problem generally I have on the road is that I wish I had huge neon signs that I coud light up in the rear window that said:
“I’m not pushing in, I’m just enjoying myself. Don’t take it personally” or,
“I know I won’t get there any quicker but I’m just enjoying driving. Don’t take it personally” or,
“I’m not cutting in, I’m merging in turn. Don’t take it personally” or,
“I know I overtook the three of you but your lack of apparent anticipation and body language led me to believe you’re going to stay where you are. DON’T TAKE IT PERSONALLY”