someone was asking last night, just before proto turned on, what is the value in swatting with pizzas before the real swatting. the value is that it gives information as to whether there is anyone home, how many, how gullible are they, do they pull out cash or a card to pay, do they foolishly invite the delivery driver over the threshold while they ask their housemates who ordered a pizza.
a real delivery driver will never ever cross the threshold. pizza delivery is #3 murdered on the job employee after cops and taxi drivers. don't get found in the freezer 6 months after you go missing.