To clean up your spent round casings when shooting firearms at a range.
Make sure to police your brass to keep our range floor nice and clean.
by Xeon06 January 25, 2015
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To clean up the condom and wrapper after sex
Make sure you police your brass to make sure you don't like a total scumbag the next time a lady is over.
by Jokster May 28, 2012
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