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When an incarcerated person conceals contraband in a bodily orifice, the item is said to be "holstered".
We did a body cavity search and found that he had a shiv holstered.
by Scrumbag December 21, 2008
Under control by the person you're in a relationship with. I.e: whipped
"Bro she made you go in the store to by tampons alone, you're so holstered!"
by 15frederickk June 24, 2014