A fifth grade girl named Zoë is your new hero when it comes to setting boundaries. She wrote this bad-as-hell list for a boy at school named Noah, who apparently has no chill whatsoever and needed a little guidance.

Let's hope this list, which a friend of her teacher's posted to Twitter, effectively shut him down.

It includes such gems as "do not get behind me with all that playing and foolishness," to which she added "don't get behind me at all."

Sources: Twitter