Fake ones don't have this type of spring to them
download: TraumaticRectangularDugong.mp4
original: https://www.redgifs.com/watch/TraumaticRectangularDugong
Fake ones don't have this type of spring to them
download: TraumaticRectangularDugong.mp4
original: https://www.redgifs.com/watch/TraumaticRectangularDugong