apocalypse toe

Zach : Mum do you know what the worst kind of apocalypse would be?
J : they'd all be pretty bad I'd imagine!
Zach : well it wouldn't be Zombies or alien invasion
J : ok...
Zach: it'd be if everything was positioned at an annoying distance to you so that you stubbed your toe all the time!
J : have you just stubbed your toe again by any chance?
Zach : yes and it bloody hurts!