Yyyyeeeesssss. You never realize how stupid people are until you work retail. Seriously. If you think you're normal. You're probably a genius compared to most people
Why isn't this a thing already? Oh right we can't damage the fragile psyches of the bad people who come into stores. On second thought, there are no bad people only bad employees.
Oh wait who am I kidding. Some people are jerks and need to be told that. WE NEED THIS NOW!
I think this should apply to any job that involves "customer service." Also I love the old lady with that look of "This b*tch for real? Arguing over pudding?"
Let's just throw "service industry" into that and call it a day. That way, people in hotels who deal with stupid people renting rooms can get in on the action.
(or rather, why doesn't this happen already)
Oh wait who am I kidding. Some people are jerks and need to be told that. WE NEED THIS NOW!