I hope you reported them to the police. Also get front and rear cams. Do NOT interact with them unless you have to. They want to be an attention-seeking cunt in a public space, putting innocent lives at risk? Then their mush gets posted all over social media.
Parks with about 20cm from the car in the next bay. Needs to be able to completely open his driver side door or there's just no physical way he can get in.
Parks like an utter prick.
We should wait for this driver to kill or badly injure several children and then issue him or her with 3 penalty points. I think that would be reasonable.