So what's it made of? Pure energy?

Oh, don't be so fucking literal. You know that by "chemicals" he means the artificial ones used as additives, like sodium nitrate used in processed meats (hot dogs, salami, etc.).

It's not hilarious, but it isn't terrible either. Meh.

Good enough to satisfy myself. I'm not a thumbwhore.

No, it's made of what it's supposed to be made of. Proteins, natural sugars, and the like. By chemicals, I'm talking about artificial preservatives, pesticides, etc.

Which are made of? And cand be found in?

I understand what you're trying to imply and it's not funny. If you really insist on learning about nutrition and the differences between organic foods and artificial crap, allow me to assist you in your endeavors: lmgtfy.com/?q=organic+foods

Calm your tits, I got the knowledge. Atleast you've seen that(I hope)...