These are stones that are inserted into vaginas after having sex in the woods.
A boulder is not a good stone insertion, neither is a pebble.

Susan: Be easy with this stone insertion, the last one carved me up pretty good.
by Ted Palansky April 19, 2005
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Used to prove how much you appreciate and love someone.
I'd sell my own bones for insert stone name cuz favorite color is your favorite color~

Example: "I'd sell my own bones for rose quartz stones, cuz pink is your favorite color."
by clearblood June 7, 2021
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