I know this is an old thread, but reading it I had to put my 2 in.....
Someone ACTUALLY thinks that you can get a pizza in your hands in 15 MINUTES when the pizzeria is "REALLY BUSY?" Its GOTTA be that the words "really" and "busy" have personal meanings......ANY, ANY, ANY person who does this for a living knows absolutely that this is as possible as flying.....it just is. The pizza maker won't even READ that ticket for AT LEAST 15 minutes, and that basically means that there are only a dozen or so pies ahead of your order......and a ticket board with a dozen pies on it AIN'T really really busy.