Nope. The customer is not "always right."
“But which one, though?”
I very briefly worked at a Wendy’s some years back and I was working the drive through. A woman ordered two meals, one with a small drink and one with a large. As I handed her the drinks she asked, “Which one is the large?” (Citizenerased1989)
You learn something new every day!
As a server: 40 to 50 year old customer “What’s up with this steak?” Me “It’s a 12oz strip so it’s going to be a bit more lean than a ribeye.” Customer “No. What’s a steak?” Me “Umm uhh… it’s like a chunk of meat… this one is from a cow…” (anix421)
This seems responsible
“What do you mean I can’t bring my 6 month old baby into the nightclub?” (Awesomepolice)