Some of it I do, actually. It depends on the content and just what kind of rap it is. If it's that new hip hop crap that people consider to be rap, then probably not. If it's actually rap and not the stuff people call rap, I might like it.
Some of it. If it's with singing, and it fits the song, then yes. If it's just loud, annoying, angry and very scary rap, then no. I punched my computer once because a rap video started playing really loud and it scared the bejeezus out of me.