What is a horditory exposission?

It seems like there might be a typo in your question, as "horditory exposission" doesn't appear to correspond to any recognized term or concept. If you meant "expository exposition," this refers to a type of writing that aims to explain, inform, or describe a subject clearly and logically. It often includes facts, examples, and analysis to help the reader understand the topic better. If you meant something else, please clarify!