The Karen haircut is such a cliche but it’s also very accurate. Many of them continue to unironically style their hair in this way. It’s a sign to move out of their way like the spikes on a lionfish. Unfortunately, sometimes they’re unavoidable and they take advantage of other people.
Here they audaciously cut the line and forced other people to wait. Most folks don’t want to kick up a fuss and cause a public incident because they have too much dignity. But Karens throw dignity out of the door with their garbage. Sadly, that’s what happened here (via Reddit).