A really short denim mini skirt but I was really young and didn't know how women's sizing worked so it was too small. I still loved it wore it a lot!

Panty hose seem to be popular in this thread, for me they are not that exciting. I much proffered dresses, skirts and heels, things that would make me look directly feminine.

Thinking back I have made some awful purchases around that time! Really bad! But I don't regret them D.... Well most of them.