I am going to buy one of those ridiculous Betty Crocker Bake N'Fill cake pans just so I can fuck with people. Imagine bringing a lavishly decorated Bake N'Fill cake to the office. You could decorate it like an Easter hat, or a baseball, or a watermelon, just like on the commercial. All the overweight nosey office ladies and your faaaavorite company kiss-asses would be gathered around as you prepare to share your creation, saying in their most sickening sugary voices, "Oh, that's lovely! That looks just like the one on TV!" And then you would cut it only to reveal that you filled your wonderful epicurean masterpiece with...
Or gummi worms.
Or salmon mousse.
Oh just think of the possibilities!