Why are people always trying to ruin a good pint of Guinness?

We've seen some shocking images down through the years but this is the final straw for us. Weirdly enough, The Badger (which is Guinness mixed with a Smirnoff Ice) is apparently quite normal, although it definitely shouldn't be. But this lad took it to the next bloody level. Introducing Guinness and WKD: https://twitter.com/joe_averagejoe/status/1120333686203912192 Why, oh why would anyone do this? Here's a look at 'The Badger': https://www.facebook.com/lovindotie/videos/2269381049979269/