A small suburban neighborhood in Boulder, Colorado. In Gunbarrel is the Boulder Country Club. Filled with rich, hilarious, Boulder hippies. Also home to many elderly couples and very young families.
Dude I went to Gunbarrel today and totally pissed off the rich country club members!
by Leftover Salmon October 30, 2011
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The action of sharing a sounding rod with another man's penis and ejaculating so hard that it forcibly moves the rod in another direction. This can be turned into a competition by marking the rod in the middle so that whoever gunbarrels the rod first wins.
Michael and Trafalgar both had a wonderful night of gunbarrelling
by pico1 July 4, 2023
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