Recently I talked to my father on the phone and told him about how excited I am about diaper cakes. He had not idea what I was talking about . He was shocked by the idea that somebody would bake a cake in shape of a diaper.
I had a good laugh and explained him how it is. But now I realize that majority of people are not familiar with the concept and find it strange. I guess diaper cakes are not that popular. Have you seen references to diaper cakes in mass media?
If you have, please let me know. That will help me explain it better for people who are not aware 
