Advertising

It's Friday the 13th, a scary day for people who are superstitious or just have an irrational fear of the number 13 (Triskaidekaphobia). Of course, it's been a rough year for a lot of people and the general consensus is that Friday the 13th (which eerily falls on a Friday this year) is just another scary day in a whole year full of them. But it can't hurt to be extra careful today anyway: don't walk under ladders, avoid walking beneath any crane lifting a piano or a safe, and definitely don't have sex—Jason Voorhees hates sex.

Advertising

1.

2.

3.

4.

Advertising

5.

6.

7.

Advertising

8.

9.

10.

11.

Advertising

12.

13.

14.

15.

Advertising

16.

17.

18.

19.

Advertising

20.

21.