Ode to a floater

Oh, squiggly line in my eye fluid, I see you there, lurking on the periphery of my vision. But when I try to look at you, you scurry away. Are you shy, squiggly line? Why only when I ignore you do you return to the center of my eye? Oh, squiggly line, it's all right. You are forgiven.
-Stewie from Family Guy