A significantly stretched-out vagina that offers minimal sensation for an average cock. Usually found on an older woman, especially one who has had multiple vaginal births.
Dude, I fucked this hot-looking MILF yesterday but she had a real cave cunt. She was so loose down there that I had to make her get me off with her mouth.
Boys who enjoy yaoi (a genre in Japan that contains sexual and/or romantic relations between two men); literally translates to "rotten boy"; corresponding female : fujoshi