I still get flack from saying the word Scochy. I used it in reference to people scooting together in a service to make room for other people. I have been told it is not a real word. Last night I was switching the word, anonymous with the word unanimous. Sometimes words are very confusing for me. But my question is, how do real words come into being? Is there a process? Or can I just continue saying it and it stick? If you are really cool, is that a way for you to get made up words to become real words?
Do any of you use words that you have made up and if so, what are they?

Jess uses Scottylicious alot =)
Farensfa
Fantastical
disrespectuval
My wife calls it Slickery when the roads are icy!