Those are chrome go-faster muffler bearings, son. Nothing else in the world sounds like that. I hate the sound of chrome go-faster muffler bearings in the evening. You know, one time we had a car meet bombed, for 12 hours. When it was all over, I walked up. We didn't find one of 'em, not one stinkin' car. The sound, you know that silent sound? The whole town. Sounded like... victory. Someday this war's gonna end.