YouTube has really established itself as an invaluable resource for the information age. Through a simple search you can learn how to play the solos from Freebird, tie a windsor knot, get infinite 1-ups in Super Mario, and so much more.
Of course there are plenty of clips that teach us how to fight as well. But even with the convenience of streaming videos, learning a martial art takes patience and training. Actually it did until now. A new video by Ameri-Do-Te Master Ken has consolidated everything you need to know to win a fight in one video: 100 Ways to Attack the Groin.