I've seen him gadding about in Venice Beach pubs, made loads off of simple rhymes replacing other people's lyrics. I bet most of NSC could make up something similar, given a coach and nothing better to do than think shit up on the M1.
A lot of what you get on KaZaA claiming to be "Weird Al" is not. I have all the albums and the two video collections, I can verify what is and isn;t
"Which Backstreet Boy is Gay" is NOT
"Living la Vida Yoda" is NOT, although he has another track called Yoda.
"What if God Smoked Cannibis" is NOT
"McDonalds Girl" I've never even heard of, so its NOT