When animals are feeling playful and sociable they act more like juvenile members of their species, rolling around on their backs, wiggling around, etc
Having an abusive family is funny cause yeah it doesn't happen everyday but when it does it lasts months.
Im fed , clothed, educated but at the same time i will always be a 'useless' 'selfish' kid.
They don't say it directly, but everyday I can hear them talking in kitchen
i genuinely will sit there watching south park and get emotional and think "wow i relate to this" and then it will pan to cartman pulling burgers out of his ass