Prepare for unbearably infectious laughter.
There are dads and then there are Irish dads, who don't put up with any of our nonsense. Coupled with the Irish mammy, they really have it in them to take over the world. It's a wonder we haven't yet.
Dublin girl Corey Hughes tried out the '30 Cows' riddle that's been driving the country mad for the last month on her dad and his reaction is just priceless. Seeing as the video has now been seen by over 300,000 people, we hope she at least bought him a pint at least.