What does all on the family mean?

all on the family meaning in Urban Dictionary

If you're laying one upon the old woman and also you understand your infant son/daughter has awakened and started breast-feeding once more. You instantly understand that you should not be turned-on by this, however will also be aware you are likely to take your load. You choose within last second this may be your only opportunity at a threesome so that you take out and capture it from the kid.