Fill two small stainless steel mixing bowls (mine are about 7 in diameter and 4 deep) to a depth of about 2 with batter. No need to grease.
Pour remainder of batter in a 9 x 13 pan.
In a 350 oven, bake the bowls for about 20 minutes and the 9 x 13 about 30 minutes.
Cool cakes completely.
Beat cream cheese well.
Add butter and vanilla and beat till smooth.
Add powdered sugar until you like the consistency and sweetness.
Mix 8 drops of yellow food coloring, 6 drops of red and 2 drops of green.
Add coloring mixture a few drops at a time until you get a good flesh color. The colors I have given are for Caucasian coloring. For darker skin tones, you might try using blue instead of green. See what the food coloring box suggests.
Invert the large layer onto a serving tray. If desired, split it into two layers and frost in between as well as on top.
FYI - the scrapings from the cake pan are very moist and delicious, and my family's favorite part of this cake.
Place the boobs appropriately and frost them.
Save a few tablespoons of frosting and add additional food coloring mixture to it in order to get a good color for the nipples and areolas.
Frost areolas, then coat the gumdrops with frosting and place them in the middle of the areolas.