When you are in class (probably English or History class) and you type the keyboard layout in order of right to left and top to bottom because "what kind of rabbit hole can I get in today. You have gotten this far, I would imagine you had to scroll pretty far to find this. Unless Urban Dictionary puts my suggestion on the top, which is very unlikely. I hope you can get out of the rabbit hole to get on with your life. The way I got out is by writing a definition for the word. I recommend you either go to another page or write a definition like I am right now.
Nathin was messing around and bored (and procrastinating from doing some English and History work), so he typed qwertyuiopasdfghjklzxcvbnm to see what popped up. What he found was the longest line of definitions and the thought of writing this definition came to him and he wanted to see how far the rabbit hole of definitions was. He wasn't complaining about how funny some of the definitions were, but the only one that referenced a class subject only did Math and Science, but he finds Math and Science interesting, but English and History is harder for him to grasp.
So, he stopped at around the 5th page and started to write this very definition.