Personally, I think Adidas could've come up with a better slogan, but this fits with my recent accomplishment of mastering the riffle shuffle quite well. I had always been bad at shuffling cards and that frustrated me when playing cards with friends.
So I bought a new pack of cards and followed the expert advice from ExpertVillage.com. And now I'm proud to say that after 4 days, I finally mastered the on-the-table riffle shuffle. What an accomplishment! Now all I got to do is to wait for the next time we play cards. Hope I won't forget how to shuffle by then.