I have a drive but rarely use it as it is horribly steep and people park right up to it on a narrow street. On the odd occasion I have parked on the drive, I've had to do a 43 point manoeuvre to get off again, so I avoid it. But I park across it, using no more space than if I was on it.
I got home today from shopping at about 3.30 - as a teacher I'm never usually in at this time on a weekday during term time, but I'm on strike today. There is a primary school about a 5 min walk from me and I have been vaguely aware that people park on my street during pick up/drop off time, which is obviously fine and would never normally affect me anyway.
When I got home today, there was an SUV to one side of my drive and a Fiesta-type car to the other. My dropped kerb was free, but they were both parked right up to it. The Fiesta-type car had a man in his 60s in it - waiting for his dd/dil and gc as it turned out. There was about a quarter of a car length the other side of his car to the next parked car, which I noticed and felt a bit annoyed about as it made my life harder. I started parallel parking but it was very tight.
Unfortunately I bumped his car - very lightly. As soon as I felt contact I obviously stopped and he leapt out of his car (understandably) and shouted "Why would you do that?" I explained that that there was room (I've got into the same space many a time) bit also apologised for making contact and asked if he could see a mark. At this point he started mansplaining that there obviously wouldn't be a mark as I had been going so slowly. I apologised again and then also asked if he could move a few inches the other way so I could more easily get in. He looked aghast and said he could but then wouldn't be able to get out. This was nonsense as there was loads of room the other way. I said 'really?' and he was adamant so I said in that case I would park elsewhere, which was ridiculous as I was at my house. However, at that point a woman and child arrived and they drove off.
But AIBU to think if you park close to someone's drive to the extent that you think they shouldn't attempt to park there, then you may as well park across their dropped kerb and are therefore UR? If I was waiting and then realised some one was having trouble parking because of me, I would definitely move. If I then thought I wouldn't be able to get out, I'd drive off - not block someone's access to their own property. He shook me up - he was so angry but was taking up way more room than he needed to. AIBU?