Goat Piss

Or deer urine? You make the call. A labor-relations weekend here at TheKnob. Lexington Herald-Leader (07.30.05):

"Kentucky's State Public Health Laboratory reopened yesterday after authorities determined that the substance that caused the evacuation of 150 workers was animal urine, and not harmful. The brown liquid substance was found about 8 a.m. Thursday on a chair in a supervisor's office on the third floor of the lab. State police are investigating who may have placed the animal urine there." Mystery liquid at state lab found to be animal urine

Not harmful, but you probably ought not to drink it. A defoliant too. "'It looked like it had been sprinkled or sprayed onto a certain area of the room — a chair. There was a plant over on one side that had a leaf fallen off of it that had some material on it,” said Capt. Dan Shouse, of the Frankfort Fire Department.'"