I laughed when I read the headline, not because its a joking matter, but because I can understand your reason for asking. Bi-sexuals aren't hated, they are misunderstood. Many people may see it as a phase, uncertainty, or amusing. The reason why i don't take Bi-sexuals seriously is because of what I've seen. Female Bi-sexuals tend to only want to be in a relationship with men and just have fun with women, or they date women, realize its not what they really want, and leave that woman for a guy. The cycle repeats itself. It may not be true for all cases, I am just speaking from what I've seen.