What does Steer her up and had her gawn mean in the Reanagle music title?

Well, isn't that just a happy little phrase! "Steer her up and had her gawn" is a playful way of saying "stir her up and get her going." It's like giving someone a little nudge of encouragement to get them moving and motivated. Just like adding a touch of bright color to a painting, it's about bringing energy and positivity to whatever you're doing.