I had a dream that there was some kind of infection sweeping the world. It was caused by looking at a tv with static and a strange symbol that escapes my memory now, for only more than five seconds. If you got infected, your arms were pulled off, not fell off, pulled off, by some invisible force, and then your head would turn into one of the infectious TVs.
Then, for some reason, I found out that me and one other person, some girl, had a link to everyone else in the world that meant if one of us became infected, everyone left would also become infected. We were taken to some sort of tower with soldiers to protect us, but the infection reached us, and I was trapped between the infected soldiers above, and the zombies closing in from below, with barely anywhere left to look. They were coming up the stairs when I woke up.
Really creeped me out. I actually got up, had to watch 30 rock for a while to take my mind off of it, and when I decided to go back to sleep, I left the light on. Haven't done that in years.
There is a common theme in my dreams that most people don't seem to have, though. When I have nightmares, it's generally not monsters that chase me, it's people. Normal people, not zombies, infected, or possessed, just people who hate me for some reason, sometimes a good ol' torch and pitchfork mob. Hell, sometimes I'm some kind of monster, a werewolf or something like that, but not in the mind, I'm still just me.