The ones I know:
– if you use a fan in a closed room YOU WILL DIE
– don’t write your name in red ink or YOU WILL DIE
– don’t whistle at night or ghosts will come and YOU WILL DIE
– avoid the number 4 or YOU WILL DIE

I didn’t hear the other ones growing up, which is good because I was paranoid enough without them.

4
4

    Uh-oh.
    4 is my favorite number and I sleep with a fan on.

    3
    0

    The number 4 superstition actually comes from the Chinese.

    2
    0

    I grew up listening to these superstitions:
    Do not open umbrella in the room if not you will have bad luck
    Do not look at the mirror at night or you will see a witch or sth..
    Do not write your name with red pen or you will die.

    2
    1