As someone who is into driving or motor vehicles, what funny things have you heard from people who don't share the interest?
I've heard plenty of amusing things, like overtaking on a single carriageway being illegal, to justifying why you should always drive in the middle lane of a motorway
One of my favourites, which I suppose isn't relevant to not being a car person (in fact I have met car people who would probably believe it), is someone mentioning the price of petrol does not affect them because they only ever put exactly £20 in at a time