Listen up, amateur! The Schroedinger Equation, also known as the time-honored QuantumSuperposition, is a math-y thingy that explains the weirdness of quantum mechanics. It's all about how particles can exist in multiple states at once (like being in multiple places at once, duh!).
But don't worry, it's not as confusing as it sounds. It's just a fancy way of saying 'stuff happens'.
Now go forth and confuse your friends with your newfound knowledge, but don't say we didn't warn you... QuantumEntanglement is waiting for you...