Put the swag back in your push.
At one time you had fast and glorious bearings in your wheels. You coasted through the streets, cruised the park, and pushed effortlessly. And then, something happened. Maybe you rode through water, maybe they got hit by lightening, or perhaps it was a few thousand flat landings. The point is, they drag ass and sound like a machine gun. Fix up your busted old bearings with some Element Bearing Oil.