Add a little fun to frozen pizzas by making pictures out of toppings. Arrange the cheese to melt into a smiley face. (Yes, I’m losing my mind.) Have pepperoni pieces in the shape of trains. Spell words with sausage bits. Of course, like anything, this can be taken too far. We draw the line at mall kiosks that market personalized pizzas: Pick from any of 100 popular names … or even get a caricaturist to do your likeness in cheese.