Learn the basics of using a men's bathroom with the bathroom simulator and never again commit a single mistake when in a public space. Take as much time as needed to sort which choice of urinal would be better. Of course that taking an empty bathroom sounds like the best choice in both real life and simulator, but even so there are some rules that apply. Sort those out by giving the best guess. Simply click with the Mouse and choose what seems like the best option. For men, some slips aren't acceptable, even if nobody says so by that time.