My girlfriend asked me to make her this cake and I happily did so because it's hilarious and condescending. The inside is a basic vanilla cake. I tried (lol) to make it polka dot inside using a cake pop tin to make some spheres but I failed to read the pamphlet and used an oil based recipe... so they wound up looking more like nipples. Oh well. Gold star for me XD
The cake is iced with caramel flavoured buttercream and then coated with Wilton gold cake spray. The text is royal icing (and it took forever to get it that dark... like half the container of gel colouring).