So you're out for a nice evening stroll in the city with your mates, wondering which bar or restaurant to wander into next. And then you spot them: coming straight towards you at full pelt along the pavement, it's a galloping horse and a barking dog.
Yeah, it's the kind of thing that happens to us all the time. But on this occasion, someone happened to catch the whole thing on camera - albeit in a rather grainy fashion. And that, ladies and gentlemen, is how you go viral on YouTube.
Confused? We've a feeling the horse and dog were, too. Talking of which, take a look at our video slideshow of 13 of the internet's most confused dogs...