METEOR

noun

1. A fast-moving streak of light in the night sky caused by the entry of extraterrestrial matter into the earth's atmosphere: A shooting star or falling star.
2. Any atmospheric phenomenon. (Thus the derivation of meteorology.) These were sometimes classified as aerial or airy meteors (winds), aqueous or watery meteors (hydrometeors: clouds, rain, snow, hail, dew, frost), luminous meteors (rainbows and aurora), and igneous or fiery meteors (lightning and shooting stars).
3. A prop similar to poi balls, in that it is twirled at the end of a cord or cable.

verb

1. To move at great speed.