As my father used to tell me, the only true sign of success in life is being able to do for a living that which makes you happy.
I'm still a geek on the inside, that's the important thing.
As a kid, I certainly never thought I would get to spend my life doing something fun.
I write and write and write, and then I edit it down to the parts that I think are amusing, or that help the storyline, or I'll write a notebook full of ideas of anecdotes or story points, and then I'll try and arrange them in a way that they would tell a semi-cohesive story.
At this point I've got a bit of a track record. So people realize that when 'Weird Al' wants to go parody, it's not meant to make them look bad... it's meant to be a tribute.
When I was a kid, I thought I was going to be an architect, because when I was 12 years old I had a guidance counselor that convinced me that that was the best career choice for me.
There aren't that many superstars around anymore.