You Might Be Talented But Are You THIS Talented?

I am an 80's baby but was still a little too small for the start of the rubics cube but I do have a tiny one of my desk now so i think I am going to have to see how long it takes me to solve it! Would I attempt it underwater...probably not BUT there is someone who not only did this BUT also broke a record!

Not only did this 18 year old solve the rubics cube under water, he solved six of them in one breath completing the task in under one minute and 44 seconds, possibly a new Guinness Book of World Records