I went full karen at work this morning

Our boss gave a local school some of our drink sleeves to decorate and the parents of those kids have been yelling at us if we don't give them the kid sleeves. One lady yelled at my coworker and was like you're supposed to be using the kid sleeves. I snapped at someone and said well corporate wants us to use the holiday ones. The kids decorated the non holiday ones.

I got so tired of it I threw out the rest of the kid sleeves and told everyone we are out.

If they call again to ask for more I'm telling them no and that they can thank the parents for being rude to our staff as the reason why