Was in my local supermarket today. Went to pay, my daughter went to get a bag to put our items in and the assistant snapped at her, 'Please don't mess with my stuff'. I didn't say anything and paid, keen to get away from the grumpy lady behind the till. Then came the weird bit. DD (3) likes to hold till receipts after we've been shopping. She asked me if she could have it and I said yes, and I fully expected the assistant to give it to her. She wasn't handing it to me anyway - sort of holding it in front of DD. She asked her to say please. DD did. Then she asked her to say please again, but this time more loudly. DD was getting confused and started to cry. Grumpy till lady then reluctantly gave the receipt to DD and started going on about how she hadn't said please.
So - AIBU to think it wasn't her place to chastise my child? She certainly wouldn't have made me beg for the receipt and say please repeatedly! In the event, as we left, I said, firmly and politely, 'Next time, please don't discipline my child. That's my job and not yours.' And then we left, me telling DD that the lady was clearly in a bad mood (out of earshot). I'm all for good manners, it was just the nasty, goady way she was with DD that put my back up.