Crazy exam question

In my opinion, any exam question is crazy. I think the whole concept of exam is crazy. It makes people go crazy with stress and do crazy things like getting up at 3.15 am to study until 5 am and then go back to sleep just to get up at 6 am to have breakfast and back to study again.

Or at least that was what I thought was crazy until I was shown this exam question by the Alarmist. Note that this is a first year dental science exam question.

Imagine you are an animal who live on land and eats a diet composed of dry grass & roots. How does your dentition, jaw & tooth structure help you live?

What was the examiner smoking when he/she dreamt up this question was what I thought after I finished laughing at the question. This question inspired me to rewrite one question I got last year for Physiology.
"Imagine you are a sperm that is being made. Describes the various conditions of the various environments you are/will be in until you reach the egg. Include in your answer the various mechanisms and muscles that help propel you out of the male reproductive tract."

I guess hilarious questions call for equally hilarious answers. After all, the examiner did ask the students to imagine themselves to be some animals. Here's an excerpt of the Alarmist's answer. The hilarity wears off after a few paragraphs.

I live on land and eat a diet composed of grass and roots, therefore this is clearly reflected in my dentition jaws and tooth structure.
Because grass is relatively low in nutrients, I need to eat a lot. I need a large manible to hold all my large teeth.
Eating grass involves a great deal of grinding and lateral movements, therefore I need large massetlers and large rami where these muscles insert