I have NO problem with nudity in the locker room, per se, HOWEVER... At one of my gyms, there is a big screen TV, tuned into ESPN, and a great seating area in front of it, attempting to be reminiscent of a "club" atmosphere. My peave is that there is a group of guys, ranging from 60-80, that obviously are not there to work out, that aren't just watching sports nude, but are laying all over the vinyl couches, sweaty, for HOURS, and here's the peave, without a towel under them. So, left behind, is some nasty, sweaty, imprint of an asscrack (and in some cases... fat rolls), glistening on the vinyl, which, of course, they never wipe down either (and no, even if they were hot, I wouldn't find this attractive).
To give the full imagery, I call them the "Ghosts". It's bizarre that this group is just a bunch of caricatures. They all have in common that they are a translucent white, in color. Their bodies are either extremely thin (think, Mr. Burns, from the Simpsons), or HUGELY overweight (by at least 50lbs.). The oddest part though... they all seem to have jock itch (which is now smeared all over the couches), because they are constantly putting their hands down between their legs, as if they're trying to get their manhood in a comfortable position, but every single one of them has a penis that's smaller than my thumb! Then, to top it all off, they're LOUD and obnoxious.