Rock, Paper, Scissors Online

Wanna play a game? CGP Grey presents a version of Rock, Paper, Scissors in which you play against him. The premise is that statistically speaking, if a million people play, then someone somewhere is going to win all the rounds. Grey has six million subscribers. Be aware that a draw means you lose. Of course, has has no way to know if you're being honest about your score, but that's honestly beside the point.

When you get into the game and see how it's constructed, you will be more impressed with the work he put into it than with your own success. It's an idea Grey has contemplated for years and just got around to doing. From the comments, a lot of people had fun playing this straight, but once they are eliminated, they go back and cheat just to see where the game goes, and had even more fun doing that. It's a real internet rabbit hole no matter how far you take it. And you'll learn a few things about statistics and probability along the way.