the vagina shaped area between your shins.
WOW! You have a GAPING Shagina
A slang term for a medically documented case of a person with a shallow vagina.
Anne: "Well I for one know that my doctor has told me that I have a shallow vagina. And when a man thrusts during intercourse, it HURTS"
Others:*snickering*she's got a SHAGINA.