I was in Oxfam today, looking for cheap accessories to supplement the costume I'm wearing at my brother's fancy dress party on Saturday, when I noticed a wig for sale that I could use to make me look even more like the character I'm supposed to be (I was planning to be a bald version - the theme is characters from my brother's stories, and like all fiction writers, he has shamefully few handsome, bald-headed heroes). The wig didn't have a price on it, so I asked the woman on the till how much it cost, and she responded by yelling across the store "Gloria! There's a gentleman here wants to know how much the wig costs!"
So the entire Oxfam shop full of people, and I'm sure quite a few people passing by outside, turned to look at me. It'll be in all the papers tomorrow, I'm sure - memory champion buys wig!