I have a challenge, that I don't like. I think the challenge has a negative impact on the community, and I think we would all benefit from it being gone. I decided I was willing to part with my meager rep gains, so I went to delete it. However I was told I could not because it had an answer. So instead I cut it down to a stub and voted to close as off topic. This was reverted as vandalism, which in retrospect it probably was.
As the challenge asker is there any way to get a bad challenge of mine deleted or closed? What rights do I have to a challenge that I wrote? Can Should I disown my challenge by making a community wiki?