"I worked at Toys R Us some years ago. No stand out bad customers, but it surprised me how many parents brought their young children out at 3 a.m. and then got mad and would yell at their children for whining or crying because 'You can't get any toys, Christmas is next month. Ask Santa.'
"Your kid is exhausted and you dragged them to a toy store. Of course they're gonna be pissed off. Working there really changed my perspective from being annoyed at sh---y kids in public to being annoyed at sh---y parents." — via Reddit