It's 1:15 AM. I'm crying as I'm trying to escape a zombie in Penumbra. I turn off my flashlight, my vision swimming in blue, and run the FFFFFUUU- away as I hear "IS SOMEONE THERE!?"
I openly evacuate my bowels while playing this game.
It's.. Well, I can't spoil the surprise. It's worth the suspense. Needless to say, you do a lot of running and hiding, trying to keep your piss in your bladder.