Can See Through Their Scam As Easily As Seeing Through Glass

I am called over to a table with four middle-aged women.

Customer: “There is glass in my food!”

Me: “Ma’am, we don’t use glass, except in cups and wine glasses, which you don’t have.”

Customer: “I would like a refund and free meal for you all putting glass into my food!”

Me: “I just told you, we don’t use glass, not even in the kitchen.”

Customer: “What kind of restaurant is not refunding for a health hazard?! I’m leaving!”

One of the other customers calls me over.

Other Customer: “I saw them use a small ziplock bag of glass shards!”

They did NOT get away with it.