Why do people think you're ignorant/insane/poser for liking different kinds of music?

NO, your not they are the stupid ones for not having an open mind. I listen to country, pop, soft rock, rap and hip hop. My husband thinks I'm a little white girl. I get called it all but everytime the hip hop station is on commercial he will change it to another channel a song I know and will start singing he then will change it and look another song I know and I start singing he say "ugh" and changes then look hip hop is back from break I get to rapping and he stares at me like OMG please stop while I laugh. It's my humor.