Check out this story from Wired!
PoopLog is a free application that allows you to track your bowel movements using the Bristol Stool Scale on your Android powered device. Once you record the type of bowel movement, volume, and time, PoopLog allows you to attach a note, attach a photo, and even allows you to share any part of your entry with other installed applications (such as Facebook, Twitter, Tumblr, SMS, Email, etc..).
I can't wait until I start seeing PoopLog shares on Fecebook!"

If my wife, the physician, has taught me anything, it's that everything that has to do with the human body has a medical term or classification for it - and I mean everything. The other day she came home and asked, "Have you ever heard of the Bristol Stool Chart?" I hadn't, so she described. It's classifications for dootie. I thought it was a joke, but there's a Wikipedia entry for it. Ergo, it must be true.
From the manual:Safety Considerations:
For your safety, maintain a firm grip on the the Safe-T-Floss™ Retraction Cord. Think of it as your "rip-cord to relief", should you ever find the Turd Twister in an inappropriate, or uncomfortable location. The Safe-T-Floss™ System was engineered to work to the specifications of most major dental floss manufacturers, however, for maximum security and peace of mind, you may wish to employ a 30-lb test fishing line. Heavier cord is recommended especially for users that have a tendency to "sphincter-pinch" during extrusion.