If Imelda Marcos Knew More Maths She Could Have Created a Shoe Singularity

I spent $70 today and it only bought me 6 shoes. But on the bright side, if I mix and match it allows me to chose between a total of 9 different potential pairs of shoes. And if I don't mind wearing the left shoe on my right foot it actually doubles the potential pairings up to 18. Kids, this is why you should stay in school. With a little maths you can triple the pairs of shoes you have.

Take This, You Mother-Spawning Son of a Fish!