I saw this on failblog.com and I couldn't quit laughing. So I googled it. I found it on DIGG too. Then I found the original source.

People on failblog.com were saying that this picture is a fake, that it's photoshopped, but it's actually not. The original question itself has been deleted from Yahoo! Answers, but Google cached it, and I took the liberty of screenshotting what they had. I even took a screenshot of the google header. See below the updated version before it was deleted. (I've blacked out the IE Bookmarks, StumbleUpon toolbar and the other tabs on the browser because I'm not writing this on my own computer. So it's for privacy purposes.)