I'll give you one better. I have been to YASS many times to run P.A. for the annual Yass River Festival. It's a great little town.
Each visit, I've pulled into town at night. The sign that welcomes you to Yass has only the last three letters painted with reflective paint. So at night it reads...
"Welcome to ASS"
It's a quirky little town, and I think this was an intentional little joke by the local council boys.

If you ever visit Australia, I suggest pulling through. I have always felt welcome in yASS