The brown rain, the trots, chocolate thunder, trouser chilli, a Havana omelette, the squits, devil’s coffee, Ghandi’s revenge…

We’ve all been there, and it’s always funny when it’s not you. Legohaulic has immortalised one of mankind’s universal afflictions in go-kart form (we particularly like the handy plunger for a steering wheel!), and you can see more of his Porcelain Express on Flickr. Grab a toilet roll and click the link above to join the queue for a number two.