When our kids mess up we say: Aren\u2019t you a little old for that? And we have all sorts of rules of thumb for what things are age appropriate or not\u2014what age they should stop having accidents, what age they should stop throwing a tantrum just because they\u2019re tired, what age it stops being okay for other people to have to pick up after them.You\u2019re too old to act this way. It\u2019s time to grow up.\u2709\ufe0f Sign up for the Daily Dad email: DailyDad.com\U0001f4f1 Follow Daily Dad: Twitter, Instagram, Facebook, YouTube