Leave it to a big brother to put his little sister in check.
One parent recently captured one child's meltdown at the kitchen table while their older sibling looked on in disgust. The little child, a girl, is crying for no reason (as children do) when her big brother just looks at her and states the one question every parent in the world wants to know...
"Why are you crying?"
The big brother asked his sister if she took a nap today, and the sister answered honestly "no."
"Well, you need one," the brother replies with a look that only a big brother can give.
Watch the video and show your kids when they're having a meltdown and say "See! Everybody knows little kids need naps!"