1 definition by NeonSkelion

1. Most commonly known as a gun from Gears of War.
2. A sexual term for cumming inside a girls ass and then her 'farting it back out' into a different girl's mouth.
1. "Yo dude, did you see my epic boomshot 360 kill in Gears of War?"
2. "Yo my main man Michael had a threesome with two chicks and boomshot'd them.
by NeonSkelion July 13, 2015
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