This should be a candidate for the old TV show "Thats Incredible". New construction that the workers werent using the toilet. Usually they use the bathtub, shower, kitchen sink. At least in Houston. I have seen some pretty disgusting stuff in new construction.

Remodels are even better. People freak when they see all of the cigarette butts, food wrappers, human waste etc, that their high dollar carpet layed on for the past 10 years.