As opposed to the drunk adult uncle with the loud mouth yelling obscenities. Or the adult mother in law who's angry about losing her son to that witch. Or the adult male members of the wedding party getting into a fight in the parking lot. Or cousin Betty walking in on her husband going at it with her adult sister in the coat closet. Many adults are screaming children in large bodies.
Not sure why you responded to another poster’s quote and directed it at me.