Well this is a first…

Went to pick up a curbside order, waited about 20 minutes before a worker came up and asked me what I was waiting for. He came back out with a single gallon of milk. Told me the one on the full order that was already delivered was expired. Get to the customer and he invites me in to see something. Hands me the gallon and says to check out the date. A FUCKING MONTH?? ARE WE SERIOUS RN??