The powder that is used in a cartridge to propel a pew (Bullet). Gunpowder.
"The boom dust is not igniting"
by Lavabite October 27, 2020
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1. Hot Chocolate Powder. It flames up when you throw it in your campfire.
I threw my magic boom dust into the fire, pretending to be a Native American Shaman
by dvdwinter9 August 06, 2007
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