For all of you worried sick about it, I’m happy to report that the State of Alaska has withdrawn its attempt to revoke the personal license plate of Annette Nelson-Wright: XONSUX. (Background on the case here.) To quote from the decision:
I find that the combination XONSUX is not used in the common vernacular to describe a sexual act or is vulgar in any way. I find that a person of reasonable sensibilities would not be offended by the license plate XONSUX, thought provoking yes, but not offensive.
The tide is turning, friends!