But not in the way that they think. More like getting a bath or a cold shower.
On one of the radio talk shows today, I heard someone say that unfortunately, most of the people who like to show off this way are NOT the ones anybody really wants to look at :-)
The very first paragraphs of the Bible mention how Adam and Eve, when they defied God, found themselves naked and ashamed. So its right up there at the very beginning
I'm not even pushing a strictly biblical narrative, rather its also a simple comment on the human condition across time and across cultures. When we are naked, we are automatically vulnerable, weak and subject to abuse by others. It sounds like something a sadist and pervert would promote.