This is an idea I came up with tonight, Use a Jenga style game to play with your partner and put short phrases or instructions on each piece. The twist of course is to make the game Diaper related.
I'm not sure the best place to post this idea since it could really go all over the "rating" scale...
A couple examples I came up with:
Tell your partner one thing you like about them wearing a diaper.
Dance around in your diaper.
Tell your partner one reason you like to wear a diaper.
Use your diaper.
I dont really think there are any bad ideas to add to the list. I plan to compile peoples ideas to this first post.