An asshole that has not been properly cleaned before anal sex. The asshole is still steaming with feces and other nastiness. Stank, smelly, and otherwise unpleasant.
After Mike took a dump he left shit all over the handle of the hammer after shoving it up his asshole.
Dude, she must have had a musty hole because when i pulled out my dick was brown
Dude, she must have had a musty hole because when i pulled out my dick was brown
by chazafor September 9, 2009
Get the musty holemug. an elder woman's vagina. often saggy, stanky, and just plain old looking. like a war relic. in need of douching or some good quality soap or some shit.
by douglas p randle September 9, 2009
Get the musty holemug.