RULES:
1. You can only use 1 word per post, no more no less.
2. Do not over use certain words or phrases.
3. Post like so:
  Poster 1: Once
Poster 2: Once upon
Poster 3: Once upon a
NOT TO DO:
Poster 1: Once
Poster 2: upon
Poster 3: a
I'll start.
Once