vagina stone 

A clear blue stone: usually the size of a dollop of shampoo (when those shampoo bottles tell you to squirt a dime size) and the stone magically cleanses your slutness

Shalisa went to the store to buy her vagina stone and I'm glad she finally did ugh you could just tell from a mile away that she hadn't gotten hers taken care of.

vagina stone by Yyyyyyyyyyyyyy June 5, 2016

Stone Vagina 

When a girl is on her menstrual cycle and begins to have cramps in her vagina. If feels like all her pubic hair is being tugged on.

Mary must be having Stone Vagina because she's walking funny again.

Stone Vagina by Pains in Vagina July 27, 2010

vaginal stone 

It is any rock or stone that may be used for clitoral stimulation.

"I'm feeling horny."
"Let me find a good vaginal stone, ya dig?"

vaginal stone by JThick November 17, 2009