ART_DECO saidDepends on the man, and to some extent the circumstances. Because too many white briefs in a locker room reminds me of the stifling conformity of the 1950s and 60s. When every US boy and young man my age wore the same white Jockeys. I'm glad there's more variety today.
Yes! I remember this in my JHS locker room. We all wore them, but one guy wore boxers at first, but he started wearing jockey shorts not long after the shock of dressing down for PE! In HS (late 70s early 80s, guys started wearing bikini briefs in colors. That was kind of cool. At my gym it is now interesting that various races of guys wear all kinds of underwear. I'm glad of the variety and individuality this allows.