
It would be a bit chilly attending a fancy dress party like this.....



As part of their training, geriatric nurses have to learn about incontinence, not just the causes but also caring for people with it.
At my old school the boys had to change out of their boxers and wear speedo swimming trunks under their PE and athletics shorts (otherwise the boxers would show beneath the hem of the shorts), so maybe the boy here is doing the same?