Hey, look! The neighbors down the street are throwing out a lot of old stuff! I got a magic 8-ball. That's a regular one. It can't tell you any answers. What's four plus four? Pllpfht!
I can imagine Eddie paying close attention to the PLU numbers on vegetables and fruits in the stores, so that he can enter those numbers while self-checking out his produce purchases. Those of us who don’t note those numbers have to choose from among pictures of produce to find the fruit or vegetable that we’re buying, and tell the self-checkout machine what it is. Saves time to note the PLU numbers while still putting food in the cart.
I can imagine Eddie paying close attention to the PLU numbers on vegetables and fruits in the stores, so that he can enter those numbers while self-checking out his produce purchases. Those of us who don’t note those numbers have to choose from among pictures of produce to find the fruit or vegetable that we’re buying, and tell the self-checkout machine what it is. Saves time to note the PLU numbers while still putting food in the cart.