While not the fastest chugging in the world, you have to respect a guy that can throw back three pints of Guinness. Dark beer is no joke.
Fun fact: while Guinness is dark as night, it actually has fewer calories than almost every regular American lager and only 15 calories more than most standard light beers. That still doesn’t make it any. Back when I was just a wee young lad I took down two mini-pithers of dark and heavy beer only to immediately threw up in the bushes. It wasn’t one of my prouder moments. I can’t have some punk telling me he’s faster though, even if that meant a reversal of fortune. Check out more impressive drinking here.