Definition (a definition - cute, right?) - noun (1) an explanation of the meaning of a word, phrase, etc. (2) a statement that describes what something is (3) a clear or perfect example of a person or a thing.
I can define a lot of words and concepts if asked. I'm a super nerd like that sometimes. You can probably describe a perfect example of a thing. Dictionaries can define most things to the point that we accept them as factual. What I'm having trouble doing is defining myself, and here's why: