Whether it's drifting through space or hammering through at dozens of kilometres a second is rather a matter of perspective. Perhaps as far as it's concerned, its sedate drift has been interrupted by a very ill-mannered solar system making a reckless close pass.
Tangentially, I enjoy reminding my kids how long it takes our star to complete a rotation around the Milky Way, and then also point out that we can go to a museum and see fossils of what life looked like one galactic rotation ago. It gives the right amount of backward and forward perspective about the rock we live on that I want them to keep tucked away in the corner of their mind.
