Udurawana goes to his father and asks

"Daddy, how was I born?"

The father answers:

"Well son, I guess one day you will need to find out
anyway! Your Mom and I first got together in a chat room on Yahoo. Then
I set up a date via e-mail with your Mom and we met at a cyber-cafe. We
sneaked into a secluded room, where your mother agreed to a download
from my hard drive. As soon as I was ready to upload, we discovered that
neither one of us had used a firewall, and since it was too late to hit
the delete button, nine months later a little Pop-Up appeared that said:

You got Male!