Songs that annoy the heck out of me are all country songs. I can't STAND country music at all. The sound of it makes me cringe a little and the lyrics usually make me sick. I find them elementary and I don't think they should be seen as art.

One song that I find annoying is Happy Birthday. You hear it all the time, and probably sing it all everyonce in a while. It's repetitive and pointless in my opinion. You don't need to sing to some one on their birthday, just say "hey, happy birthday!"