How To: Predict the winner of any tic-tac-toe game for a bar trick

Tic-tac-toe is one of the easiest games to play and most difficult to win. Most games end in a tie, boredom, and frustration. But do they have to? This video will show you how to predict the winner of a tic-tac-toe game by forcing it to go the way you want with strategic moves. Try using this prank to win you free drinks the next time you're out at the bar.