Also, thanks to the bloggers Doings at Useless Ranch for their part in bringing sexagon back into the lexicon. They use it to refer to a certain quilting pattern traditionally called a "Grandmother's Flower Garden" (see below).
"Just to be clear, we are talking about an actual six-sided shape, not the six person sexual position/act, although now I really want everyone to start calling that a Grandmother's Flower Garden. Whenever it might come up in conversation. Whenever that might be." -mb on the sexagon, link