Bryan Izatt,
To some, like that obtuse idiot-savant, TEPaul, ambiguity is not always apparent, hence the need to state that something was clearly ambiguous, meaning, that EVEN TEPaul, understood it to be ambiguous, which means that it's not open to debate.
However, subsequent to posting that language I received 249 IM's from TEPaul asking what the words "ambisextrous" and "ambidexrous" meant, and was I certain about their definition and usage, or was I being clearly ambiguous ?