Last month my brother and i went on a vacation with my dad's side of the family. While there my dad cussed a lot and was totally incooperative. My little brothers later asked him about some of these things in order to let dad know that he didnt like it. My dad kinda let it go in one ear and out of the other. Then he cahnged the subject. My brother already hurt by his actions was hurt worse. Any ideas of what we can say to my dad to let him know how we feel?