10. If you're in a zombie apocalypse, use a sword because you won't run out of ammunition. The last thing you need is to run out of ammunition and have those blood thirsty things to attack you and leave your friends able to run freely without you. If you're able to, cut off the zombies jaw so it can't bite you. You may want to cut his hands off while you're at it.
11. If you're home alone and hear voices in the middle of the night, just assume it's your friend sneaking in and go back to bed.
12. If you hear something, don't go investigate. You're not Sherlock Holmes or Nancy Drew.
13. 80's music basically means your killer is really phsyco and you're gonna spend a lot of time screaming.
14. If you see a witchcraft sign, it's best if you stay away.
15. Trust your dogs instincts.
16. Don't promise your first born son to the devil for fame or fortune.
17. Be nice to the weird, shy kids.
18. If people start speaking Latin randomly, run like hell.
19. Don't assume you hear someone eating and ignore it. Get the hell out of there. It's not an animal they're eating.
20. If something says Danger on it, it says it for a reason.
