Alex: I actually don't find it insulting at all. Clay Floyd was the first person to call you "Miss Tabor", but it wasn't designed to be insulting. Insulting would be "Miss Tabor is a mess", which no one ever said. It's actually considered by some to be a sign of affection and respect within a certain circle of friends. I refer to you as Alex, not "Miss Tabor". If you want to call me "Roxie", you can - I just won't go into the backstory (there certainly is one). It won't bother me at all.
My very good friend and former VCCC board member, Clay Floyd, recounted to me the story of Colorado bar owner, Don Young. While he never liked it, most of his customers called him "Loretta". He took it as a sign of affection.
It's not too difficult to find out who bought something on eBay. Once feedback on an item has been left, one can simply click on the user name of the person leaving feedback. "PowerMike" is Mike Pupek.