A little boy 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 mum and I got together in a chat room at Yahoo. Then I set up a date via e-mail with your mum and we met up at cyber-cafe. We sneaked into a secluded room, I upgraded my floppy disk to a stiffy and then your mum agreed to do a download from my hard drive.
As soon as I was ready to upload, we discovered that neither one of had used a firewall, and since it was too late to hit the delete button, nine months later, a blessed little pop-up appeared and said:
A little boy goes to his father and asks "Daddy, how was I born?"