Just as it says. Post anything that makes no sense! Be random!!
Just steer away from anything innapropriate or hateful and follow the Pokecommunity rules.
Try to make your post
somewhat (but vaugely) related to the above, though. For example,
peep1: A flower dove out of the sky and tried to mug me.
peep2: With wonder, it made me suddenly realize the secret to falconry.
Otherwise we wouldn't have much of a converstaion!
I'm not sure how popular this'll turn out, but I might as well give it a try.
Have fun!