The shocking video below is part of a campaign launched in England to dissuade drinking and driving, and whether it does so or not, it's certainly gotten people talking.
Watch as a hidden camera - or the appearance of one - in the bathroom of a North London pub - captures real people's reactions to unforeseen events.
The point is to shock its audience, and without a doubt it will. But will it actually achieve its goal of making people think about the consequences of their actions?
Watch below and decide: