I've found myself fascinated by URBANDICTIONARY.COM lately. It's a funny website that gives a great reference dictionary for pop culture and slang words. Visit often and increase your vocabulary!
The other day I looked up the meaning of "wiggety whack".
Today, I submitted my first entry:
1. To censor.
2. An offensive sound, word, or gesture that is blurred or masked by a "beeping" sound.
Example: 1. "I was watching Jerry Springer yesterday and they "bleeped out" almost every word this dude said."
I find myself making up words all the time. I obviously didn't make up the entry above, but I didn't see it in the database either.