So it all began when 'Horrible Histories' writer Greg Jenner - aka @greg_jenner - tweeted this:
The responses he got prompted him to then tweet this:
And thus, in turn, a whole swathe of tweets describing #MiddleClassInjuries. From slipping on a mushroom in M&S to cutting one's hand while recycling wine bottles, here were some of our favourites:
As Jenner himself said: