Take your children out of Yeshiva, stop teaching them right from wrong, all they need to know about life is in the video bellow. Very very important.
לעבעדיק יתום or לעבעדיק יתומים (Living orphans) this is an expression used regarding abandoned children with [living] parents.
Some Examples: The kids that hang around 770 all day with strangers.
Those kids you will always (at all times of the day) find outside playing in the street or those kids hanging out in the building lobby or staircase almost 24/7, usually making a mess or causing some sort of damage to property.
Or perhaps a child who video records himself, playing all by himself the same thing over and over and over again for over two years.
Watching these videos just made me think לעבעדיק יתום.
Someone get this kid some friends [his age] to play with.