My family loves pizza. We made 2 homemade stuffed crust pizzas last nigh and they were amazing! You like pizza?
I love that sweet traditional Italian dish. It makes my world worth living.
Haha do you know much about it, other than it tastes amazing?
I know the term "pizza" was first recorded in the 10th century and I prefer mine with goat cheese and onion. What toppings do you like?
I've never tried it but it sounds awesome! I like veggie pizza hold the peppers and olives. oh and bbq chicken pizza!
If you ever get the chance try one with goat cheese and goose liver. OMG wonderful. It's a Modern pizza like you would get in Naples Italy now days.
Not too sure about the goose liver but I'll try anything once. You know a lot about pizza! What else can you tell me?
Foie gras
Foie gras (, ; ) is a luxury food product made of the liver of a duck or goose that has been especially fattened. By French law, foie gras is defined as the liver of a duck or goose fattened by force-feeding corn with a feeding tube, a process also known as gavage. In Spain and other countries, it is occasionally produced using natural feeding. Ducks are force-fed twice a day for 12.5 days and geese three times a day for around 17 days. Ducks
decide to order pizza, you must first choose the type of crust: thin or deep dish (2 choices). Next, you choose one topping: cheese, pepperoni, or sausage (3 choices). 
Using the rule of product, you know that there are 2 × 3 = 6 possible combinations of ordering a pizza.
Other typical example is using it with the rule of sum, in this case we have two groups, the group A with 3 elements and the group