Car horns were developed to alert other people or animals that the car with the horn is present so look out, be careful. Over time it’s message expanded. More than half the horns I hear honking sound like they are someone trying to say (scream) “I would never do what you are doing”. I like how this is all done with a loud bleep and how it is like a free jam session and anyone can play. I like more the players who don’t need to yell about how much better they are than you.