russel bought a clean roll of toilet paper to keep his man canyon tidy    -or-  holy moly judy, that man canyon is deep
man canyon- (man can-yin) (n) a crevice or canyon (such as the grand canyon) in a male specimen
"russel bought a clean roll of toilet paper to keep his man canyon tidy    -or-  holy moly judy, that man canyon is deep" What is the definition of "man canyon"?