On the Spot...Halloween

Welcome to another On the Spot question. This week, the overlord, who has no ulterior motives, like being able to pick you out of a crowd if he so chooses, would like to know about your Halloweens past.

What was your favorite costume for trick-or-treating when you were younger?

As I said, you will not be singled out in a crowd. Have fun with this and I will be answering last week's question shortly (if I haven't already).