I'm totally basing this off of a filler I did a coupla years ago, back when I still had my dinosaur PC from the eighties that my brother had taken from his girlfriend for me, and I went through that phase where I was obsessed with webcomics, and I wanted to start one.
And at the time I was talking to Ma-chan, and I was telling her of the characters I was going to be putting in my webcomic. 'There's M, and he's my baby,' I was telling her affectionately; 'and then JK and JQ, they're my babies too. Oh, and JR! Well, he's just my baby.' I paused. 'I have a lot of babies,' I told her contemplatively.
She nodded. 'Yeah. Your brain's a baby machine.'
So I went on MS Paint and doodled the image that came to mind: my head, opening up, and, as I stood idle, babies spewed forth. (There was a white one, an Asian one, and a black one. The last one was of 'Caucasian-Italian-American descent.')
Well, anyway, I've updated the thought into a series: all the crap that my brain spawns. I'm only sorry the internet at large will now be subjected to it.