Nothing. The fact you're asking this question is a probable indicator of stupidity.
you have a lot of baggage hanging over you. Also your in a dark place emotionally in your life. You have a lot you need to give to GOD.
Death is a sign of letting go of the past, and new beginnings. Maybe your dream is telling you that a lot of your past is gone and you will soon be moving on to something new and better.
That your subconscious mind is aware that there is a difference between laying and lying, and it's begging you to reach out and find help.
Maybe you will soon be at a Spanish bar with lots of cured hams hanging from the ceiling.
you were sleeping on a marionette's stage
It means you're fcuking weird :)
You watch too much tv, probably the news.
Or you're a psycho. One of the two :P
You need a new ceiling fan....lol
You have morbid thoughts about death!