18 Knowledge-Quenching Random Facts

You crave to learn. That’s why you come to Cracked, don’t you? Your brain is like a sponge -- because, let’s face it, it’s full of all the holes in your education. Hey, college ain’t cheap. But don’t fret! Holes exist to be filled, and that’s why we have laid out all these facts for you to plug there. It’s mostly random trivia, sure -- but college ain’t cheap for us either, is it?

And speaking of college-related cheap stuff, how about we start with...