Waiting for a parking space in local forest car park. There aren't many, it's always busy at weekend.
I'd been waiting with two young kids in the car about 10mins. Black BMW also waiting although he'd only just arrived.
Man returns to car, reverses out, BMW zooms into space before I can. He could see I was waiting it was done quite aggressively.
I got out and said excuse me I've been waiting longer. "So what" shrugged his shoulders. Woman he was with just laughed. Both fairly aggressive, I felt quite intimidated and then uncomfortable walking in the forest (once we finally got a space!) They then proceeded to wait for friends so it's not like they were in a hurry.
AIBU? Why are some people just horrible with no manners