The Hitchhiker's Guide To The Galaxy defines Universe as a very, very big thing. A thing so enormously big that you can't imagine how big it is. A bizarrely huge thing. And so on.

The Universe has 0 creatures, because the universe is infinite and the number of creatures is finite. And all finite numbers divided by infinite are so small that it can be rounded to 0.

It has no importation or exportation, because it has nowhere to export or from which to import.

It also has no monetary unity and no banks.

(Proper Noun)
The University of Virginia

Something that some old fuck created

A prison where a bunch of horny and depressed young adults are compacted into one building, you learn things you'll never use in your adult life and you take endless tests and exams for four whole years until they successfully squeeze the individuality out of your worn out body!

A big scary place.

A place where you spend four years of your life away from family and for the most part drunk with the occaisonal lecture on the subject of your choice.

This word can not yet be deeply defined by anyone, that is the purpose of life.