Apparently it was fashionable a few years back to "Goatse a friend" (using Goatse as a verb). Getting them to click on a link or embed the image in an email. Basically ambushing the person with the pic. That's how I got hit. It makes me shudder to this day. If you don't know what Goatse is, I do not recommend finding out. Google at your own risk. You have been warned. <---- Added again for emphasis.