Tic-tac-toe Memes

The entire plot of "A Beautiful Mind" condensed into one blackboard. Quantum physics? Nope. Economic game theory? Hardly. Just a desperate mathematician trying to understand the complex algorithm of tic-tac-toe while surrounded by imaginary differential equations. That's what happens when you give a genius too much chalk and not enough coffee. The real breakthrough would've been realizing it's literally impossible to lose if you're not playing against a 5-year-old.