Is it normal to share underwear?
Depends.It depends
Some people share clean underwear in a pinch, but most prefer to keep underwear personal. Sharing worn underwear isn’t a great idea because it can pass along germs and irritation.
Sharing clean, freshly washed underwear occasionally—say, in a household where someone ran out—isn’t unheard of. Still, plenty of people find underwear personal and would rather not share, even when it’s clean.
Worn underwear is a different story: it can carry sweat, skin microbes, and germs, so it’s best not to pass it around. If you share clean underwear, make sure it’s been washed and dried first.