Many years ago, after a lovely meal in a VERY posh restaurant, I went to the loo before leaving. I sauntered (nay, swaggered) my way back through the place and out to the car. I noticed quite a few people were looking at me. Oh I must look gorgeous I thought (as I say, this was MANY zillions of years ago!). It wasn't until I got outside that I noticed I had my dress tucked in to my knickers at the back. Oh matron...