Here are some parent stereotypes.
I don't say this in a hateful way....but Mexican people....and people from the Mediterranean....commonly let their kids run wild. The Mexican kids are hyper as fuck and run wild, obnoxiously begging their parents for toys and snacks. The Mediterranean kids aren't hyper, but they are spoiled, and throw fits when not getting what they want. These are the ones that you'll hear screaming at the top of their lungs, all the way in the back of the store.
Then there are the soccer moms whom are so removed from reality, their kids are both spoiled AND hyper as fuck, even though she doesn't let her kids eat candy or soda and buys exclusively organic products. You know these moms. Always on their phone, fake nails, severe hair cuts, dead eyes, probably on the verge of divorce, and can't function without a drink in them.