I have heard mention of this concerning guys. You leave a stall between you and another guy if possible. But there’s also etiquette for girls too. If I have the option, I want a stall with one main wall (at the end of a line of stalls) so I only have to be next to one person instead of two. If that’s not available, I try to get between two stalls that aren’t being used. Also, if I have serious business to take care of (clearing throat) I try my hardest to wait until I’m the only one in there. If this is impossible, I’ll stay in the stall until whoever else is in there, leaves. If I have to pull the door open, I use a napkin, do you know how many people go through and don’t wash their hands!? Sometimes, I don’t. Before you judge me, hear me out. I do not like the hand blowers. If this is my only option, I keep hand sanitizer in my purse at all times. (I use it before I eat at restaurants) Am I the only one weird about this?