This a twist on the usual Word Association Game, because you can post images and song links or whatever too. Also, if you do choose a word instead of a picture or a song, it doesn't have to be one word. Anything goes, doesn't have to be MLP related.
Well. maybe not anything...
Basically, first person says a word or posts a song or pic, next person posts what that makes them think of. For example:
Person 1: Celestia
Person 2: Sun
Obviously, I have to go first, so...