a cavernous vagina is a very spacious vagina.usually sucks in small objects around it. beware
i.e. josh darling has a cavernous vagina
by sally adams washtub October 8, 2005
Get the cavernous vagina mug.
The long tunnel into the light that you call a vagina. See also, Hot Topic. And pink sock.
Dude, I went into your mother's cavernous vagina the other day and found these awesome pants!
by Titty sprinkles. June 24, 2009
Get the Your Mother's Cavernous Vagina mug.