One of those things...

Let's say a person is buying less than 15 items at the grocery store, but five of the items are large bottles of wine. If the cashier alone is responsible for scanning the items, putting the bottles into individual sleeves, and bagging them and the other items with some attention to portability (in other words, double-bagging), can we really still call it an express lane? If the shopper behind that person, at first seemingly patient, looks like they need to pee really badly before the transaction has been completed, I'd say no.