I think it's funny how butterflies dart around like crazy, instead of flying smoothly like a bird. I wonder what that's all about. The other day my son was trying to catch some in a butterfly net. After a couple of failed attempts, I pointed one out to him sitting nice and still. Turns out it was a wasp. Ok, so that's not really relevant, but it's a funny story.
erratic, graceful
butterflies, drunk on May wind
flex their wings and fly