I remember when I first saw a ghoul. It didn't freak me out at first but man when it started running at me and cocked his arm back I had to pause the screen. Then the mirelurks are so quiet, fast, and deadly. I took damage one day turned around, saw a pack of them, [censored] my pants simultaneously as I paused the game! Don't get me started on the mother death claw .....

I let out a pretty harsh expletive the first time I saw a centaur come crawling at me from around a corner.