There's a glitch in MGS1 I'm trying to recreate from 20 years ago when I was a kid. In the nuke building bathroom... if you have stealth camo... I used to use an autofire controller and get the pissing guard to turn around and piss in my direction. I don't know how to replicate it. If you do it immediately behind the soldier on the opposite wall he'll turn around, but if you do it more north where the camera doesn't change, he'll just "HUH? HUH? HUH?" over and over. I've found another piss glitch but it wasn't this. I kinda remember doing it for like 20 minutes or something and he would just turn around. I've posted about it online before years ago but I forget my method.