I don't scare easily, and when I am scared I don't scream.

Like last night, actually, I got hit by a car (which wasn't as bad as it may sound). I just kind of looked up and thought "Ah, tits, really!?"

The last time I remember actually screaming at anything was when I watched a friend play BioShock for the first time. It was in the morgue or someplace, and we were both really into what was going on. Then the fog descended over the screen, and when it lifted he turned around and there was a splicer like right in his face. We just flipped out.