Answer:
Gets rid of bad ones, short and tall. Tightens when used, one size fits all.
Searing 'cross the pitchΒ-black skies, I scream in celebration, Yet moments later, my outburst through, I am naught but imagination.
What can answer in any language? What can speak without a mouth? What can sing without an ear?
I fly through the air on small feathered wings, seeking out life and destroying all things.
What looks back but cannot see?
What do you purposefully put lots of in and on your body, but run away from when you encounter it outside?