Terrified as we are of the turd, most of us remain unaware of its tastiness. Occasionally, however, like the happy unfortunate who discovered the pleasures of roast pig when his barn burned, someone stumbles upon truth in the midst of calamity. So one physician tells of a young girl who, having soiled her bed, devoured the evidence of her accident. When her paents asked how she could have done such a disgusting thing, she shrugged and answered that she had rather enjoyed the flavor -- that it was strong but sweetish.