Name two contrasting things....such as 'silk or cotton'....'hotdogs or hamburgers'. The next poster picks their favorite of the two and posts two more options for the next person.
Example:
Poster 1: Candles or Dim Lighting
Poster 2: Dim Lighting
Dogs or cats?
Poster 3: Cats
Smooth or Crunch P-nut butter?
Word games are fun. It gives everyone a chance to learn more about the group. In this one...you just chose a preference over the two options. It's fun to make comments along the way though. Feel free to get creative....while remembering it's a family forum.