Love em or hate em, teachers are going to be in your life for a fair few years - at least 16 of them in fact.
So that's why we are truly grateful when they do truly awesome things. Like dress up as Darth Vader. Or Batman and Robin. Or cancel classes because of Halloween hangovers. You get the drift.
Here's 23 examples of particularly great teachers. And if you're lucky enough to be taught by one of them, well then we're pretty jealous indeed.