As I have made the statement "there is no such thing as a stupid question" to my seven year old nephew, I have to admit, there is a bit of fibbing behind it. I think we can all agree that as adults, this saying just doesn't pertain to us like it did when we were kids. It was something we were told as children to build our confidence, and that's ok - as long as you don't ask stupid questions as an adult. But, alas, there are still grown up folks out there asking stupid questions.
Here are some of those stupid questions in this article by, Thrillist. 17 stupid questions that are asked to our great barkeeps that serve us nightly. Cheers.
And remember, there is such a thing as a stupid question.
https://www.thrillist.com/drink/nation/the-17-stupidest-questions-you-can-ask-a-bartender?share=c