Happened to me last month. I used the term "... just like a Zippo" to describe the flint holding mechanism on a lighter I was selling. Ebay not only cancelled my auction a day before it was scheduled to end, but they removed all traces of it in their "files." The notice they sent me was a riot. All sorts of threats. Take a Valium Ebay. It's an auction for a $10 lighter. Some people take things WAY too seriously!