Many dads aren't known for being the most affectionate guys. These fathers tend to express their affection for their family quietly or not at all. As someone who's dad loves to sing humorous jingles to his animal friends, I can't really relate to this problem. However, I sympathize with people who have daddy issues caused by their fathers inability to express emotions. There are some dads who are so cavalier and unemotional that it goes past the point of being sad and circles on back to being f…