I made tiny diapers for the top of cupcakes

B
I just got done making tiny fondant diaper toppers. My husband is having a diaper party tomorrow and I made cupcakes for him. 
Any suggestions of things I could make or add for it? I can basically do/make anything. 
If you don't know what a diaper party is, it's basically a bunch of guys hanging out. The dad provides beer and food, and then his friends bring a pack of diapers. 
I asked him what kind of food he wants me to make, and he has yet to thing of something.