When you shave your pubes and they are such a big forest that the razor (weed wacker) gets caught in your pubes and you have no other choice but to tear it off the crotch.
Becky, last night I had a pube weed wacker happen to me and now my crotch hurts!
by Mama lama December 30, 2016
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The loose hair that floats away in the fashion of a tumbleweed when a very hairy fellow manscapes. The pubic hair forms a ball and floats away...
John did not clean up after he shaved his pubes and I found his pube-a-weed in my sink! It was so gross!

Mike should never manscape with the window open -- the wind bles his pube-a-weed onto the neighbors balcony.
by G. George V October 12, 2011
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