We all know you shouldn't talk back to your elders, but there are definitely times when our elders aren't necessarily being as wise as they ought to be. There are also times where elders feel like they can say whatever hateful things they want simply because they're old now, but wrongdoing is wrongdoing no matter what your age. This girl accidentally clapped back at her grandfather over his personal history when he was spouting some pretty offensive remarks, and Reddit is 100% here for it.