Don
But you find other women sexually attractive - it's fairly normal for guys to suggest stripping off in a group to lower sexual inhibitions with someone they're chasing, so doing that when your sister is there as well is a bit off.Haha.
I always find those people funny and tbh more likely to look at them as they struggle away in the corner!
Point is though I don't find naked men in a changing room sexually attractive, much like I don't find my family sexually attractive, whether they be naked or not. If jokester does then...
Either way, he's got an interesting **** blocked story for the future.