For those of us boys who wear tighty-whiteys or similar e.g. Y-fronts, boxer-briefs etc (when you do wear them), how many of you use the "fly"? I started wondering about this the other day when I decided to try it (I usually don't use it), and had a bit of a stressful moment during the attempt.
Edited to add: Usually I use the trouser fly, then pull down the waistband of my undies. I don't bother to undo the belt or trouser button (too much risk of having it all fall down; though come to think of it that *is* how little boys tend to do it, with their trousers around their ankles).