Quite often if the streets are narrow people park with two wheels up on the sidewalk; this is quite widespread, is illegal and can get you a ticket, as well as being bad for the kerb edges and your tires. It is especially annoying if you are someone who has to walk along the sidewalk, particularly on days when wheelie bins are out. I guess these people only ever drive along the street and probably think pedestrians are losers anyhow. It can be a problem for folks who are visually impaired, like me. I am practically blind in my right eye and if I am walking along such a street I sometimes hurt my arm or shoulder against side mirrors. If it happens to shift them (or break them, it happens) I don't give a damn about the damage. I just walk on.
A particularly bad example
It means anyone with a pushchair or pram or in a wheelchair has to go in the road, (on a bend!) to get around the car.
There is a blog in Bristol where people post photos of pavement parking which they have reported to the police.
I quote:
"I have seen a woman with a pram bash the wing mirror of a car and berate the driver sitting in the car when she couldn't get past. "