How-to
You will guess the above poster's favorite forum game. The above poster may say it's true or false, but is optional.
Example:
P1: *posts*
P2: The poster above me likes Bad with Gantics.
P3: TPAM likes Derpy RPG.
P1: That's wrong, P2!
TPAM likes You're baned.
P2: The poster above me likes Algorithm: The game
etc