[answered]I need help finding a song........again.........

I keep hearing it on the radio, but i never catch who they say is singing it. Some lyrics I can remember are (and I have checked yahoo already) "you don't even sing my songs you just hum along" and somehting like "why would I want to kiss you when I'd rather kiss the wall".......that's all I can think of for now......thanks in advance......I know you guys hate these threads.....lol