Still? Oh, man, that sucks. Especially when you consider, what? There were 79 episodes of Airwolf. Assuming an average of three times the themesong played during each episode (introduction, the big fight scene, and the closing credits), that means the song only played for a total of 237 times on the air. You've heard it 4.43 times more than it was designed to be heard!
If it helps get your mind off it, though, I generally find this helps. Not an attack helicopter in sight.